Tables
Factory_PairCreated_event
Decentralized exchange (DEX) liquidity pool creation events emitted by Automated Market Maker (AMM) factory contracts. Records new trading pair deployments with token addresses, deployed pair contract address, and creation sequence number for tracking pool instantiation across DEX protocols.Columns
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_token0 | STRING | Contract address of the first token in the trading pair. Hex-encoded, 0x-prefixed, 42-character string. |
in_token1 | STRING | Contract address of the second token in the trading pair. Hex-encoded, 0x-prefixed, 42-character string. |
in_pair | STRING | Contract address of the liquidity pool pair created for trading between two tokens. Hex-encoded, 0x-prefixed, 42-character string. |
in_anon3 | STRING | Sequential counter tracking the total number of pairs created by the factory contract. |
Sample Data
Sample Data
| address | in_pair | removed | in_anon3 | in_token0 | in_token1 | log_index | block_number | block_timestamp | transaction_hash |
|---|---|---|---|---|---|---|---|---|---|
| 0xac2ee06a14c52570ef3b9812ed240bce359772e7 | 0xcbb0acada736fede88bb18ae3dc201393af80e2c | false | 18 | 0x3b475f6f2f41853706afc9fa6a6b8c5df1a2724c | 0xda10009cbd5d07dd0cecc66161fc93d7c9000da1 | 10 | 60699094 | 2023-02-14T00:40:36.000Z | 0xc42009cf5dd737cb7938d6df873312c5d9b95d34cc08bd02f1688bd8d152c1da |
| 0xac2ee06a14c52570ef3b9812ed240bce359772e7 | 0xe9db019c1fa90abdadeabb8f73d356a4be7598de | false | 23 | 0x82af49447d8a07e3bd95bd0d56f35241523fbab1 | 0x9842989969687f7d249d01cae1d2ff6b7b6b6d35 | 2 | 60917921 | 2023-02-14T17:29:00.000Z | 0x1ae5427a791aeffa87634e93557f992eb9130af437bbe33b9ff9d7dfaca5ad72 |
| 0xac2ee06a14c52570ef3b9812ed240bce359772e7 | 0x2846212b717cfc0862b5ba9f9c07ebf5aa24a4d8 | false | 20 | 0x82af49447d8a07e3bd95bd0d56f35241523fbab1 | 0xa39c0fe390ae78676b26351d0911cc6e5a71529d | 0 | 60830336 | 2023-02-14T11:06:00.000Z | 0xfb0b5b4e351175373e3ed94c4d66da0d5864978dfaabbda4f79cb084b8417525 |
Example Query
Example Query
Query with partition filter
Pair_Burn_event
Liquidity removal events from DEX (Decentralized Exchange) trading pairs recording amounts of both tokens withdrawn when liquidity providers burn LP tokens. Used for tracking liquidity provision activity and calculating total value locked (TVL) changes in automated market maker (AMM) pools.Columns
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_sender | STRING | Address that initiated the transaction or operation. Hex-encoded, 0x-prefixed, 42-character string. |
in_amount0 | STRING | Amount of token0 involved in the liquidity pool operation. Numeric string representation of token quantity in smallest denomination. |
in_amount1 | STRING | Amount of token1 involved in the liquidity pool operation. Numeric string representation of token quantity in smallest denomination. |
in_to | STRING | Destination address receiving tokens or assets in the operation. Hex-encoded, 0x-prefixed, 42-character string. |
Sample Data
Sample Data
| in_to | address | removed | in_sender | log_index | in_amount0 | in_amount1 | block_number | block_timestamp | transaction_hash |
|---|---|---|---|---|---|---|---|---|---|
| 0x16e71b13fe6079b4312063f7e81f76d165ad32ad | 0xf69223b75d9cf7c454bb44e30a3772202bee72cf | false | 0x16e71b13fe6079b4312063f7e81f76d165ad32ad | 25 | 8701070355939834176 | 1219582350503433 | 98557172 | 2023-06-07T01:34:18.000Z | 0x04ccd0e74f3d43fa042c305277a5afefb6a8e855da3d5c1211d643d369fce182 |
| 0x16e71b13fe6079b4312063f7e81f76d165ad32ad | 0xf69223b75d9cf7c454bb44e30a3772202bee72cf | false | 0x16e71b13fe6079b4312063f7e81f76d165ad32ad | 12 | 160171542853115737838 | 22755949080287214 | 98658877 | 2023-06-07T08:47:45.000Z | 0xc3b3ab44f4765d0b1ad69f4ef3bbf4394310642f4192651b12bd57e0b1a5ac60 |
| 0x78b8a76bea31733777556033e2a116df66c4c41c | 0x3ec0eddcd1e25025077327886a78133589082fb2 | false | 0x16e71b13fe6079b4312063f7e81f76d165ad32ad | 7 | 14463620360237621308 | 3723251 | 98856247 | 2023-06-07T22:44:49.000Z | 0xcdfcdc4782fa79b53fa0ee20768345ff78f9ae8f35c9b3e05adbef9b20604c8d |
Example Query
Example Query
Query with partition filter
Pair_Mint_event
Liquidity provision events emitted when users add tokens to a DEX pair contract. Records sender address and token amounts deposited for liquidity pool operations.Columns
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_sender | STRING | Address that initiated the transaction or operation. Hex-encoded, 0x-prefixed, 42-character string. |
in_amount0 | STRING | Amount of token0 involved in the liquidity pool operation. Numeric string representation of token quantity in smallest denomination. |
in_amount1 | STRING | Amount of token1 involved in the liquidity pool operation. Numeric string representation of token quantity in smallest denomination. |
Sample Data
Sample Data
| address | removed | in_sender | log_index | in_amount0 | in_amount1 | block_number | block_timestamp | transaction_hash |
|---|---|---|---|---|---|---|---|---|
| 0x3ec0eddcd1e25025077327886a78133589082fb2 | false | 0x16e71b13fe6079b4312063f7e81f76d165ad32ad | 6 | 214000000000000000000 | 819724280 | 73988195 | 2023-03-26T20:37:04.000Z | 0x18f19eb1900c495c38a2204d647ea9572be0bce4906a3c0966f094742ddb1c59 |
| 0x7db09b248f026f1a77d58b56ab92943666672968 | false | 0x16e71b13fe6079b4312063f7e81f76d165ad32ad | 6 | 14420086810481184016 | 19490300000000000000000 | 73918871 | 2023-03-26T15:48:12.000Z | 0x3d7dfcce65dd719ebf203deb6dad4271f090e481cb91dcd3b6fd6fdddfe4dcb3 |
| 0x7db09b248f026f1a77d58b56ab92943666672968 | false | 0x16e71b13fe6079b4312063f7e81f76d165ad32ad | 7 | 11452410377270700 | 15737131985663241292 | 73828906 | 2023-03-26T09:37:28.000Z | 0x0594061b5083b65f4bc54bd160833d8e95f47d4ddae6cb21cb0ecbf66492a8cf |
Example Query
Example Query
Query with partition filter
Pair_Sync_event
Liquidity pair reserve synchronization events emitted after each swap, mint, or burn operation. Contains updated reserve balances for both tokens in AMM (Automated Market Maker) pools, enabling real-time price calculation and liquidity tracking.Columns
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_reserve0 | STRING | Reserve amount of the first token in a liquidity pool after a state-changing operation. Stored as decimal string representing the smallest unit of the token. |
in_reserve1 | STRING | Reserve amount of the second token in a liquidity pool after a state-changing operation. Stored as decimal string representing the smallest unit of the token. |
Sample Data
Sample Data
| address | removed | log_index | in_reserve0 | in_reserve1 | block_number | block_timestamp | transaction_hash |
|---|---|---|---|---|---|---|---|
| 0x252cd7185db7c3689a571096d5b57d45681aa080 | false | 16 | 18438037625964809210 | 17360796 | 120936331 | 2023-08-13T08:59:44.000Z | 0x2bdaa5167608e767a11f6211a6281478ac26a39b26bace50d3fc346c5a6528a9 |
| 0x252cd7185db7c3689a571096d5b57d45681aa080 | false | 25 | 22033471117479551206 | 14520751 | 120936330 | 2023-08-13T08:59:43.000Z | 0x4d873b6ada9a3e83a94d47c19e9e2f33b5e445cf067f49bf17320d68f056583e |
| 0x3ec0eddcd1e25025077327886a78133589082fb2 | false | 3 | 92165713697216360632280 | 5698406440 | 120888000 | 2023-08-13T05:31:50.000Z | 0x8c6cdf6d3e1d602405ac7194ea6a62586a2160190b01e37666dad2f4f01417e9 |
Example Query
Example Query
Query with partition filter
Pair_Transfer_event
ERC20 Transfer events emitted by liquidity pair contracts in automated market maker (AMM) decentralized exchanges (DEXs). Records minting, burning, and transfer of LP (liquidity provider) tokens representing ownership shares in trading pairs.Columns
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_from | STRING | Address originating the transfer or operation. Hex-encoded, 0x-prefixed, 42-character string. |
in_to | STRING | Destination address receiving tokens or assets in the operation. Hex-encoded, 0x-prefixed, 42-character string. |
in_value | STRING | Amount of tokens transferred, minted, or burned in the operation. Numeric string representation preserving precision for large integer values. |
Sample Data
Sample Data
| in_to | address | in_from | removed | in_value | log_index | block_number | block_timestamp | transaction_hash |
|---|---|---|---|---|---|---|---|---|
| 0x0ccfa1c3441f3febdcee067bd1cbe3af7bbb614b | 0xf69223b75d9cf7c454bb44e30a3772202bee72cf | 0x9ba666165867e916ee7ed3a3ae6c19415c2fbddd | false | 901469403645138026 | 6 | 157670019 | 2023-12-07T06:49:42.000Z | 0xde8ea0af7a6b9fad6699bf428c2a29bccc35aa26b4fe59254155b5141534ad92 |
| 0xf69223b75d9cf7c454bb44e30a3772202bee72cf | 0xf69223b75d9cf7c454bb44e30a3772202bee72cf | 0x0ccfa1c3441f3febdcee067bd1cbe3af7bbb614b | false | 901469403645138026 | 1 | 157670145 | 2023-12-07T06:50:26.000Z | 0x0352dc77a6950c96cbd4b1c2e48efe6c9c826900208f2f99d4a0e674e17a5a52 |
| 0x5539b54370b92de97bf6e2153d69635b977d8d88 | 0xf69223b75d9cf7c454bb44e30a3772202bee72cf | 0x0000000000000000000000000000000000000000 | false | 216292736273501497 | 2 | 157670145 | 2023-12-07T06:50:26.000Z | 0x0352dc77a6950c96cbd4b1c2e48efe6c9c826900208f2f99d4a0e674e17a5a52 |
Example Query
Example Query
Query with partition filter
SwapDeployer_NewSwapPool_event
Liquidity pool deployment events from ZyberSwap V1 on Arbitrum, recording the creation of new swap pools with their constituent tokens and contract addresses. Used for tracking pool launches and analyzing protocol growth and token pair availability.Columns
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_deployer | STRING | Address of the account that initiated the deployment or creation action. Hex-encoded, 0x-prefixed, 42-character string. |
in_swapAddress | STRING | Contract address of the newly deployed swap pool on Arbitrum. Hex-encoded, 0x-prefixed 40-character string representing the pool’s location on-chain. |
in_pooledTokens | ARRAY<STRING> | Array of token contract addresses included in the newly deployed liquidity pool. Each address is a hex-encoded, 0x-prefixed string representing an ERC-20 token available for swapping in this pool. |
Sample Data
Sample Data
| address | removed | log_index | in_deployer | block_number | in_swapAddress | block_timestamp | in_pooledTokens | transaction_hash |
|---|---|---|---|---|---|---|---|---|
| 0xc25e230afb1b67162350cd405add199a002c6abd | false | 3 | 0x17f1395b3705a9c925af7a999f062e41fa72f6fb | 59965888 | 0x969f7699fbb9c79d8b61315630cdeed95977cfb8 | 2023-02-11T11:19:57.000Z | [“0xff970a61a04b1ca14834a43f5de4533ebddb5cc8”,“0xfd086bc7cd5c481dcc9c85ebe478a1c0b69fcbb9”,“0xda10009cbd5d07dd0cecc66161fc93d7c9000da1”] | 0x9af02232d13c209c4c8492e07842b0ab6db02d0e8461de8876ca39471ee33a8e |
Example Query
Example Query
Query with partition filter