paraswap_v5_optimism

Tables

AugustusSwapper_BoughtV3_event

BoughtV3 event emitted by Paraswap AugustusSwapper contract when a token swap completes successfully. Records source and destination token addresses, amounts swapped, partner/referral information, and fee parameters for DEX aggregation analytics.

Columns

Column	Type	Description
`block_timestamp`	`TIMESTAMP`	Timestamp when the block was produced. UTC timezone, millisecond precision.
`block_number`	`INT64`	Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
`transaction_hash`	`STRING`	Unique identifier for the transaction. 66-character hex string including 0x prefix.
`log_index`	`INT64`	Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
`address`	`STRING`	Contract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
`removed`	`BOOL`	Boolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
`in_uuid`	`STRING`	Unique identifier for the swap operation. 32-character hex string without 0x prefix.
`in_partner`	`STRING`	Address of the partner or referral entity associated with the transaction. Hex-encoded, 0x-prefixed, 42-character string.
`in_feePercent`	`STRING`	Fee percentage charged for the swap transaction. String-encoded 256-bit integer used in Paraswap protocol fee calculations.
`in_initiator`	`STRING`	Address of the account that initiated the flash loan operation. Hex-encoded, 0x-prefixed, 42-character string.
`in_beneficiary`	`STRING`	Address that receives the tokens, assets, or benefits from the operation. Hex-encoded, 0x-prefixed, 42-character string.
`in_srcToken`	`STRING`	Contract address of the source token being swapped. Hex-encoded, 0x-prefixed, 42-character string.
`in_destToken`	`STRING`	Contract address of the destination token received in the swap. Hex-encoded, 0x-prefixed, 42-character string.
`in_srcAmount`	`STRING`	Amount of source tokens sent by the initiator in the swap operation. String-encoded integer representing token units in the source token’s smallest denomination.
`in_receivedAmount`	`STRING`	Actual amount of destination tokens received by the beneficiary in the swap or withdrawal operation. String-encoded integer representing token units in the destination token’s smallest denomination.
`in_expectedAmount`	`STRING`	Expected amount of destination tokens for the swap operation. String-encoded integer representing token units in the destination token’s smallest denomination.

Sample Data

address	in_uuid	removed	log_index	in_partner	in_srcToken	block_number	in_destToken	in_initiator	in_srcAmount	in_feePercent	in_beneficiary	block_timestamp	transaction_hash	in_expectedAmount	in_receivedAmount
0xdef171fe48cf0115b1d80b88dc8eab59176fee57	0x3bfa9b03bd964f33a7f82b4dca896910	false	6	0x08a3c2a819e3de7aca384c798269b3ce1cd0e437	0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee	74519956	0x4200000000000000000000000000000000000042	0xba6de53ecca06c7b41cbbfd8d59a62f7acc5a5d4	3219288859042089	452312848583266388373324160190187140051835877600158453279131187530910695424	0xba6de53ecca06c7b41cbbfd8d59a62f7acc5a5d4	2023-02-15T16:47:15.000Z	0xbece504c0f9b87c27145803f342122ed8c21108e9d4f7788b39947abb27174d7	3219288859042089	2000000000000000000
0xdef171fe48cf0115b1d80b88dc8eab59176fee57	0xdc3f36ac9c8d4086bd7b2b94e1c0a3df	false	7	0x1a00e1e311009e56e3b0b9ed6f86f5ce128a1c01	0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee	74440612	0x4200000000000000000000000000000000000042	0xe7294495206c1f5223d7f0c59b004ce971760541	1533769355574410	452312848583266388373324160190187140051835877600158453279131187530910711808	0xe7294495206c1f5223d7f0c59b004ce971760541	2023-02-15T08:50:41.000Z	0xb259d7f454086f6cf18c8a54a8e8e60e8d9764662450a75f4c1ae984d954a652	1534002397326573	1000000000000000000
0xdef171fe48cf0115b1d80b88dc8eab59176fee57	0x68f54da9caba451c8fc1b43debdc20a5	false	10	0x9abf798f5314bfd793a9e57a654bed35af4a1d60	0x4200000000000000000000000000000000000006	74405934	0x7f5c764cbc14f9669b88837ca1490cca17c31607	0x66d340eb9d3dce0f78e813e2f991b7ce54a1a28c	3850756910124978820	452312848583266388373324160190187140051835877600158453279131187530910695424	0x66d340eb9d3dce0f78e813e2f991b7ce54a1a28c	2023-02-15T03:57:22.000Z	0x72b32af17cc96f6e01f04da652c67d1d8e9c89cd71f9b886fa2ce38f2da9df49	3860394585090348800	5958370506

Example Query

Query with partition filter

SELECT *
FROM `tt-contracts.paraswap_v5_optimism.AugustusSwapper_BoughtV3_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100

AugustusSwapper_SwappedDirect_event

Direct token swap events from Paraswap V5 AugustusSwapper contract containing source and destination token details, amounts exchanged, swap initiator, beneficiary, partner referral addresses, and fee percentages. Used for tracking DEX aggregator swap execution and slippage analysis.

Columns

Column	Type	Description
`block_timestamp`	`TIMESTAMP`	Timestamp when the block was produced. UTC timezone, millisecond precision.
`block_number`	`INT64`	Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
`transaction_hash`	`STRING`	Unique identifier for the transaction. 66-character hex string including 0x prefix.
`log_index`	`INT64`	Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
`address`	`STRING`	Contract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
`removed`	`BOOL`	Boolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
`in_uuid`	`STRING`	Unique identifier for the swap operation. 32-character hex string without 0x prefix.
`in_partner`	`STRING`	Address of the partner or referral entity associated with the transaction. Hex-encoded, 0x-prefixed, 42-character string.
`in_feePercent`	`STRING`	Fee percentage charged for the swap transaction. String-encoded 256-bit integer used in Paraswap protocol fee calculations.
`in_initiator`	`STRING`	Address of the account that initiated the flash loan operation. Hex-encoded, 0x-prefixed, 42-character string.
`in_kind`	`INT64`	Swap operation type indicator for Balancer V2/V3 batch swaps and liquidity operations. Integer value where 0 represents GIVEN_IN (exact input amount specified) and 1 represents GIVEN_OUT (exact output amount specified).
`in_beneficiary`	`STRING`	Address that receives the tokens, assets, or benefits from the operation. Hex-encoded, 0x-prefixed, 42-character string.
`in_srcToken`	`STRING`	Contract address of the source token being swapped. Hex-encoded, 0x-prefixed, 42-character string.
`in_destToken`	`STRING`	Contract address of the destination token received in the swap. Hex-encoded, 0x-prefixed, 42-character string.
`in_srcAmount`	`STRING`	Amount of source tokens sent by the initiator in the swap operation. String-encoded integer representing token units in the source token’s smallest denomination.
`in_receivedAmount`	`STRING`	Actual amount of destination tokens received by the beneficiary in the swap or withdrawal operation. String-encoded integer representing token units in the destination token’s smallest denomination.
`in_expectedAmount`	`STRING`	Expected amount of destination tokens for the swap operation. String-encoded integer representing token units in the destination token’s smallest denomination.

Sample Data

address	in_uuid	removed	log_index	in_partner	in_srcToken	block_number	in_destToken	in_initiator	in_srcAmount	in_feePercent	in_beneficiary	block_timestamp	transaction_hash	in_expectedAmount	in_receivedAmount
0xdef171fe48cf0115b1d80b88dc8eab59176fee57	0x71a32f49bddf4e3490a2ba78dc1a2c9a	false	67	0x0000000000000000000000000000000000000000	0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee	119790672	0x0994206dfe8de6ec6920ff4d779b0d950605fb53	0x0fd66c3121d1d85972c50fdd7679237359128bca	39000000000000000	452312848583266388373324160190187140051835877600158453279131187530910679040	0x0fd66c3121d1d85972c50fdd7679237359128bca	2024-05-08T14:55:21.000Z	0x0133e303ccd755d8fba0fa966c711813a595191544e09748fe16e963cc8d457e	280492117925350595610	280492117925350595610
0xdef171fe48cf0115b1d80b88dc8eab59176fee57	0x132a3ebc525343308c090283b9d22315	false	149	0x0000000000000000000000000000000000000000	0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee	119790832	0x0994206dfe8de6ec6920ff4d779b0d950605fb53	0x0fd66c3121d1d85972c50fdd7679237359128bca	39000000000000000	452312848583266388373324160190187140051835877600158453279131187530910679040	0x0fd66c3121d1d85972c50fdd7679237359128bca	2024-05-08T15:00:41.000Z	0x1abd2120ab623a4bf75e40b2794dc7a7357cd5a68ff4d1d408e9f0132285f2fb	280143848710909079100	280143848710909079100
0xdef171fe48cf0115b1d80b88dc8eab59176fee57	0xb5c02f0fad884d9bb366a2f0ee9ec1fa	false	19	0x0000000000000000000000000000000000000000	0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee	119790859	0x0994206dfe8de6ec6920ff4d779b0d950605fb53	0x0fd66c3121d1d85972c50fdd7679237359128bca	39000000000000000	452312848583266388373324160190187140051835877600158453279131187530910679040	0x0fd66c3121d1d85972c50fdd7679237359128bca	2024-05-08T15:01:35.000Z	0x542c34e5374eceb6c5dd257c4ea0e32ba9296f2d55d8c01ec12f5007d1a05ba7	280504585231273107756	280504585231273107756

Example Query

Query with partition filter

SELECT *
FROM `tt-contracts.paraswap_v5_optimism.AugustusSwapper_SwappedDirect_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100

AugustusSwapper_SwappedV3_event

Token swap completion events emitted by ParaSwap V5’s AugustusSwapper contract containing source/destination token addresses, amounts exchanged, initiator, beneficiary, partner referral, expected versus received amounts, and fee percentage. Used for tracking DEX aggregator swap execution and slippage analysis across multiple blockchain networks.

Columns

Column	Type	Description
`block_timestamp`	`TIMESTAMP`	Timestamp when the block was produced. UTC timezone, millisecond precision.
`block_number`	`INT64`	Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
`transaction_hash`	`STRING`	Unique identifier for the transaction. 66-character hex string including 0x prefix.
`log_index`	`INT64`	Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
`address`	`STRING`	Contract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
`removed`	`BOOL`	Boolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
`in_uuid`	`STRING`	Unique identifier for the swap operation. 32-character hex string without 0x prefix.
`in_partner`	`STRING`	Address of the partner or referral entity associated with the transaction. Hex-encoded, 0x-prefixed, 42-character string.
`in_feePercent`	`STRING`	Fee percentage charged for the swap transaction. String-encoded 256-bit integer used in Paraswap protocol fee calculations.
`in_initiator`	`STRING`	Address of the account that initiated the flash loan operation. Hex-encoded, 0x-prefixed, 42-character string.
`in_beneficiary`	`STRING`	Address that receives the tokens, assets, or benefits from the operation. Hex-encoded, 0x-prefixed, 42-character string.
`in_srcToken`	`STRING`	Contract address of the source token being swapped. Hex-encoded, 0x-prefixed, 42-character string.
`in_destToken`	`STRING`	Contract address of the destination token received in the swap. Hex-encoded, 0x-prefixed, 42-character string.
`in_srcAmount`	`STRING`	Amount of source tokens sent by the initiator in the swap operation. String-encoded integer representing token units in the source token’s smallest denomination.
`in_receivedAmount`	`STRING`	Actual amount of destination tokens received by the beneficiary in the swap or withdrawal operation. String-encoded integer representing token units in the destination token’s smallest denomination.
`in_expectedAmount`	`STRING`	Expected amount of destination tokens for the swap operation. String-encoded integer representing token units in the destination token’s smallest denomination.

Sample Data

address	in_uuid	removed	log_index	in_partner	in_srcToken	block_number	in_destToken	in_initiator	in_srcAmount	in_feePercent	in_beneficiary	block_timestamp	transaction_hash	in_expectedAmount	in_receivedAmount
0xdef171fe48cf0115b1d80b88dc8eab59176fee57	0xdde8b3f8680a49dcb246016b886b65ec	false	5	0x0000000000000000000000000000000000000000	0x0b2c639c533813f4aa9d7837caf62653d097ff85	111104592	0x7f5c764cbc14f9669b88837ca1490cca17c31607	0x0422ce9671929182528f7c437545820308ec2be9	5600671140	452312848583266388373324160190187140051835877600158453279131187530910679040	0x0422ce9671929182528f7c437545820308ec2be9	2023-10-20T13:19:21.000Z	0xd01cf4616f53ebe201d77762944381ff8033ee12c95cde5be5d2099f6bd76fa7	5599831251	5599831251
0xdef171fe48cf0115b1d80b88dc8eab59176fee57	0x8ff37f71c6ed499ebb5461f467cf925e	false	32	0x08a3c2a819e3de7aca384c798269b3ce1cd0e437	0x0b2c639c533813f4aa9d7837caf62653d097ff85	111101693	0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee	0x1233961119095b0aa2e413401a21c007e98360be	468108380	452312848583266388373324160190187140051835877600158453279131187530910864264	0x1233961119095b0aa2e413401a21c007e98360be	2023-10-20T11:42:43.000Z	0x33ebdbddb42c70ede8205c16724352c9f64ed27c14447c4ab07a26416db3da5d	289598556252317033	289662642493108518
0xdef171fe48cf0115b1d80b88dc8eab59176fee57	0x23f7cbe79a3b4e278993f7f74265d2fc	false	27	0x0000000000000000000000000000000000000000	0x0b2c639c533813f4aa9d7837caf62653d097ff85	111085887	0x1e925de1c68ef83bd98ee3e130ef14a50309c01b	0x5929cc4d10b6a1acc5bf5d221889f10251c628a1	55000000	452312848583266388373324160190187140051835877600158453279131187530910679040	0x5929cc4d10b6a1acc5bf5d221889f10251c628a1	2023-10-20T02:55:51.000Z	0x4f89b095fd6fe11c8183ca61d3b50fa6d294e8f57f65aad0e63cc6cfee2af36b	41289223262489418204	41289223262489419239

Example Query

Query with partition filter

SELECT *
FROM `tt-contracts.paraswap_v5_optimism.AugustusSwapper_SwappedV3_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100

MerkleRedeem_Claimed_event

Token claim events from Merkle tree-based distribution contracts recording successful redemptions. Contains claimant address and claimed token balance for tracking airdrop and reward distribution execution.

Columns

Column	Type	Description
`block_timestamp`	`TIMESTAMP`	Timestamp when the block was produced. UTC timezone, millisecond precision.
`block_number`	`INT64`	Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
`transaction_hash`	`STRING`	Unique identifier for the transaction. 66-character hex string including 0x prefix.
`log_index`	`INT64`	Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
`address`	`STRING`	Contract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
`removed`	`BOOL`	Boolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
`in__claimant`	`STRING`	Address of the account claiming the tokens or rewards. Hex-encoded, 0x-prefixed, 42-character string.
`in__balance`	`STRING`	Token amount represented in smallest denomination. String-encoded integer value without decimal places.

Sample Data

address	removed	log_index	in__balance	block_number	in__claimant	block_timestamp	transaction_hash
0xd57fd755f53666ce2d3ed8c862a8d06e38c21ce6	false	9	18523582965475400033	114267230	0xb728311c5557f82050cda1bbe98dff6595be969a	2024-01-01T18:20:37.000Z	0xcce85ede01a9fee5d1bb1046d0dcbed849c559c08ee9da0bf7b2b3a0c82a2340
0xd57fd755f53666ce2d3ed8c862a8d06e38c21ce6	false	22	162997122266176575621	114269932	0x8e100ca591bba6ce8b1d174f14312d3dbc066c3c	2024-01-01T19:50:41.000Z	0xedc9f8f309cfad302189976d0c1f993d0ca06974f3035e9cd97e35fdb660a0a1
0xd57fd755f53666ce2d3ed8c862a8d06e38c21ce6	false	7	193725005858463610819	114273127	0xb4d502361a3c6f823eeb9a99af09e110382206ee	2024-01-01T21:37:11.000Z	0xda5984cc8b249e863bd85f156f89845b97e9c80277a64bde718d65fce73b9cc7

Example Query

Query with partition filter

SELECT *
FROM `tt-contracts.paraswap_v5_optimism.MerkleRedeem_Claimed_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100

sePSP1_RequestedUnlocking_event

Unlock requests from ParaSwap’s Safety Module staking contract (sePSP1) on Optimism, tracking when users initiate the withdrawal process for staked PSP tokens. Used to analyze staking behavior, liquidity exit patterns, and protocol participation metrics.

Columns

Column	Type	Description
`block_timestamp`	`TIMESTAMP`	Timestamp when the block was produced. UTC timezone, millisecond precision.
`block_number`	`INT64`	Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
`transaction_hash`	`STRING`	Unique identifier for the transaction. 66-character hex string including 0x prefix.
`log_index`	`INT64`	Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
`address`	`STRING`	Contract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
`removed`	`BOOL`	Boolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
`in_id`	`STRING`	Unique identifier for the position, record, or entity within the protocol. Numeric string representation.
`in_user`	`STRING`	Address of the user account associated with the transaction or protocol operation. Hex-encoded, 0x-prefixed, 42-character string.
`in_amount`	`STRING`	Input amount for the swap, transaction, or operation. Numeric string representation of token quantity in smallest denomination.

Sample Data

address	in_user	removed	in_amount	log_index	block_number	block_timestamp	transaction_hash
0x8c934b7dbc782568d14ceabbeaedf37cb6348615	0x3e00aee52066ee270f8badf0b5bb41993f057321	false	197842861358993708566	6	114383136	2024-01-04T10:44:09.000Z	0xbb19f4faaa076afd1283f8a0e5a111f428d44a3d56fe348a9bf17bc501048d85
0x8c934b7dbc782568d14ceabbeaedf37cb6348615	0xa622e0787dfc88b50b836e62b114d74fd866fdec	false	250852635012964351984477	140	114366205	2024-01-04T01:19:47.000Z	0xaad36996fe0230b8eea5bc9ababc3644faf091355ab5d3de3ece3638c61f7635
0x8c934b7dbc782568d14ceabbeaedf37cb6348615	0x9bdb2b0a575e210563c5487adae844eb7f5e5c3a	false	332221890535601544632	10	116215056	2024-02-15T20:28:09.000Z	0x8b1e9ea51b37e79aa6e31c67ab0021b2a9bf47006c095f47cb1374a4df020c1c

Example Query

Query with partition filter

SELECT *
FROM `tt-contracts.paraswap_v5_optimism.sePSP1_RequestedUnlocking_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100

sePSP2_RequestedUnlocking_event

Unlock request events from ParaSwap’s sePSP2 staking contract on Optimism, capturing when users initiate withdrawals of their staked PSP (ParaSwap token). Used for analyzing staking exit behavior and unlock timing patterns.

Columns

Column	Type	Description
`block_timestamp`	`TIMESTAMP`	Timestamp when the block was produced. UTC timezone, millisecond precision.
`block_number`	`INT64`	Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
`transaction_hash`	`STRING`	Unique identifier for the transaction. 66-character hex string including 0x prefix.
`log_index`	`INT64`	Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
`address`	`STRING`	Contract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
`removed`	`BOOL`	Boolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
`in_id`	`STRING`	Unique identifier for the position, record, or entity within the protocol. Numeric string representation.
`in_user`	`STRING`	Address of the user account associated with the transaction or protocol operation. Hex-encoded, 0x-prefixed, 42-character string.
`in_amount`	`STRING`	Input amount for the swap, transaction, or operation. Numeric string representation of token quantity in smallest denomination.

Sample Data

address	in_user	removed	in_amount	log_index	block_number	block_timestamp	transaction_hash
0x26ee65874f5dbefa629eb103e7bbb2deaf4fb2c8	0x95b0cb330519db2bcaf74b90c1bde3d62f673718	false	262770293596187377598	2	115821316	2024-02-06T17:43:29.000Z	0x94dd28f7c1dd636827d61b1ccf722479896756d6b9116e4e7769cf7a3595bb6c
0x26ee65874f5dbefa629eb103e7bbb2deaf4fb2c8	0x4c45758bf15af0714e4cc44c4efd177e209c2890	false	9252930175387906434	52	115792424	2024-02-06T01:40:25.000Z	0xa120c3a440f744a5f1d4d8c78fb21c1021d0892c5c4f14809618972e0b70eb87
0x26ee65874f5dbefa629eb103e7bbb2deaf4fb2c8	0xc29ffb23abae4d7950d7f1e008019caf513f5078	false	616664153147037410268	1	115818330	2024-02-06T16:03:57.000Z	0x40fd57494abdac9b0b649ac0e7ec08e7976ba1540a81514f8a9130c47e848ef6

Example Query

Query with partition filter

SELECT *
FROM `tt-contracts.paraswap_v5_optimism.sePSP2_RequestedUnlocking_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100

Overview

Metrics

Primitives

Contracts

Blockchain

Tables

AugustusSwapper_BoughtV3_event

AugustusSwapper_SwappedDirect_event

AugustusSwapper_SwappedV3_event

MerkleRedeem_Claimed_event

sePSP1_RequestedUnlocking_event

sePSP2_RequestedUnlocking_event

​Tables

​AugustusSwapper_BoughtV3_event

​AugustusSwapper_SwappedDirect_event

​AugustusSwapper_SwappedV3_event

​MerkleRedeem_Claimed_event

​sePSP1_RequestedUnlocking_event

​sePSP2_RequestedUnlocking_event

Tables

AugustusSwapper_BoughtV3_event

AugustusSwapper_SwappedDirect_event

AugustusSwapper_SwappedV3_event

MerkleRedeem_Claimed_event

sePSP1_RequestedUnlocking_event

sePSP2_RequestedUnlocking_event