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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.
ColumnTypeDescription
block_timestampTIMESTAMPTimestamp when the block was produced. UTC timezone, millisecond precision.
block_numberINT64Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
transaction_hashSTRINGUnique identifier for the transaction. 66-character hex string including 0x prefix.
log_indexINT64Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
addressSTRINGContract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
removedBOOLBoolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
in_token0STRINGContract address of the first token in the trading pair. Hex-encoded, 0x-prefixed, 42-character string.
in_token1STRINGContract address of the second token in the trading pair. Hex-encoded, 0x-prefixed, 42-character string.
in_pairSTRINGContract address of the liquidity pool pair created for trading between two tokens. Hex-encoded, 0x-prefixed, 42-character string.
in_anon3STRINGSequential counter tracking the total number of pairs created by the factory contract.
addressin_pairremovedin_anon3in_token0in_token1log_indexblock_numberblock_timestamptransaction_hash
0xac2ee06a14c52570ef3b9812ed240bce359772e70xcbb0acada736fede88bb18ae3dc201393af80e2cfalse180x3b475f6f2f41853706afc9fa6a6b8c5df1a2724c0xda10009cbd5d07dd0cecc66161fc93d7c9000da110606990942023-02-14T00:40:36.000Z0xc42009cf5dd737cb7938d6df873312c5d9b95d34cc08bd02f1688bd8d152c1da
0xac2ee06a14c52570ef3b9812ed240bce359772e70xe9db019c1fa90abdadeabb8f73d356a4be7598defalse230x82af49447d8a07e3bd95bd0d56f35241523fbab10x9842989969687f7d249d01cae1d2ff6b7b6b6d352609179212023-02-14T17:29:00.000Z0x1ae5427a791aeffa87634e93557f992eb9130af437bbe33b9ff9d7dfaca5ad72
0xac2ee06a14c52570ef3b9812ed240bce359772e70x2846212b717cfc0862b5ba9f9c07ebf5aa24a4d8false200x82af49447d8a07e3bd95bd0d56f35241523fbab10xa39c0fe390ae78676b26351d0911cc6e5a71529d0608303362023-02-14T11:06:00.000Z0xfb0b5b4e351175373e3ed94c4d66da0d5864978dfaabbda4f79cb084b8417525
Query with partition filter
SELECT *
FROM `tt-contracts.zyberswap_v1_arbitrum.Factory_PairCreated_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100

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.
ColumnTypeDescription
block_timestampTIMESTAMPTimestamp when the block was produced. UTC timezone, millisecond precision.
block_numberINT64Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
transaction_hashSTRINGUnique identifier for the transaction. 66-character hex string including 0x prefix.
log_indexINT64Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
addressSTRINGContract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
removedBOOLBoolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
in_senderSTRINGAddress that initiated the transaction or operation. Hex-encoded, 0x-prefixed, 42-character string.
in_amount0STRINGAmount of token0 involved in the liquidity pool operation. Numeric string representation of token quantity in smallest denomination.
in_amount1STRINGAmount of token1 involved in the liquidity pool operation. Numeric string representation of token quantity in smallest denomination.
in_toSTRINGDestination address receiving tokens or assets in the operation. Hex-encoded, 0x-prefixed, 42-character string.
in_toaddressremovedin_senderlog_indexin_amount0in_amount1block_numberblock_timestamptransaction_hash
0x16e71b13fe6079b4312063f7e81f76d165ad32ad0xf69223b75d9cf7c454bb44e30a3772202bee72cffalse0x16e71b13fe6079b4312063f7e81f76d165ad32ad2587010703559398341761219582350503433985571722023-06-07T01:34:18.000Z0x04ccd0e74f3d43fa042c305277a5afefb6a8e855da3d5c1211d643d369fce182
0x16e71b13fe6079b4312063f7e81f76d165ad32ad0xf69223b75d9cf7c454bb44e30a3772202bee72cffalse0x16e71b13fe6079b4312063f7e81f76d165ad32ad1216017154285311573783822755949080287214986588772023-06-07T08:47:45.000Z0xc3b3ab44f4765d0b1ad69f4ef3bbf4394310642f4192651b12bd57e0b1a5ac60
0x78b8a76bea31733777556033e2a116df66c4c41c0x3ec0eddcd1e25025077327886a78133589082fb2false0x16e71b13fe6079b4312063f7e81f76d165ad32ad7144636203602376213083723251988562472023-06-07T22:44:49.000Z0xcdfcdc4782fa79b53fa0ee20768345ff78f9ae8f35c9b3e05adbef9b20604c8d
Query with partition filter
SELECT *
FROM `tt-contracts.zyberswap_v1_arbitrum.Pair_Burn_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100

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.
ColumnTypeDescription
block_timestampTIMESTAMPTimestamp when the block was produced. UTC timezone, millisecond precision.
block_numberINT64Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
transaction_hashSTRINGUnique identifier for the transaction. 66-character hex string including 0x prefix.
log_indexINT64Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
addressSTRINGContract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
removedBOOLBoolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
in_senderSTRINGAddress that initiated the transaction or operation. Hex-encoded, 0x-prefixed, 42-character string.
in_amount0STRINGAmount of token0 involved in the liquidity pool operation. Numeric string representation of token quantity in smallest denomination.
in_amount1STRINGAmount of token1 involved in the liquidity pool operation. Numeric string representation of token quantity in smallest denomination.
addressremovedin_senderlog_indexin_amount0in_amount1block_numberblock_timestamptransaction_hash
0x3ec0eddcd1e25025077327886a78133589082fb2false0x16e71b13fe6079b4312063f7e81f76d165ad32ad6214000000000000000000819724280739881952023-03-26T20:37:04.000Z0x18f19eb1900c495c38a2204d647ea9572be0bce4906a3c0966f094742ddb1c59
0x7db09b248f026f1a77d58b56ab92943666672968false0x16e71b13fe6079b4312063f7e81f76d165ad32ad61442008681048118401619490300000000000000000739188712023-03-26T15:48:12.000Z0x3d7dfcce65dd719ebf203deb6dad4271f090e481cb91dcd3b6fd6fdddfe4dcb3
0x7db09b248f026f1a77d58b56ab92943666672968false0x16e71b13fe6079b4312063f7e81f76d165ad32ad71145241037727070015737131985663241292738289062023-03-26T09:37:28.000Z0x0594061b5083b65f4bc54bd160833d8e95f47d4ddae6cb21cb0ecbf66492a8cf
Query with partition filter
SELECT *
FROM `tt-contracts.zyberswap_v1_arbitrum.Pair_Mint_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100

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.
ColumnTypeDescription
block_timestampTIMESTAMPTimestamp when the block was produced. UTC timezone, millisecond precision.
block_numberINT64Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
transaction_hashSTRINGUnique identifier for the transaction. 66-character hex string including 0x prefix.
log_indexINT64Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
addressSTRINGContract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
removedBOOLBoolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
in_reserve0STRINGReserve 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_reserve1STRINGReserve 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.
addressremovedlog_indexin_reserve0in_reserve1block_numberblock_timestamptransaction_hash
0x252cd7185db7c3689a571096d5b57d45681aa080false1618438037625964809210173607961209363312023-08-13T08:59:44.000Z0x2bdaa5167608e767a11f6211a6281478ac26a39b26bace50d3fc346c5a6528a9
0x252cd7185db7c3689a571096d5b57d45681aa080false2522033471117479551206145207511209363302023-08-13T08:59:43.000Z0x4d873b6ada9a3e83a94d47c19e9e2f33b5e445cf067f49bf17320d68f056583e
0x3ec0eddcd1e25025077327886a78133589082fb2false39216571369721636063228056984064401208880002023-08-13T05:31:50.000Z0x8c6cdf6d3e1d602405ac7194ea6a62586a2160190b01e37666dad2f4f01417e9
Query with partition filter
SELECT *
FROM `tt-contracts.zyberswap_v1_arbitrum.Pair_Sync_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100

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.
ColumnTypeDescription
block_timestampTIMESTAMPTimestamp when the block was produced. UTC timezone, millisecond precision.
block_numberINT64Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
transaction_hashSTRINGUnique identifier for the transaction. 66-character hex string including 0x prefix.
log_indexINT64Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
addressSTRINGContract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
removedBOOLBoolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
in_fromSTRINGAddress originating the transfer or operation. Hex-encoded, 0x-prefixed, 42-character string.
in_toSTRINGDestination address receiving tokens or assets in the operation. Hex-encoded, 0x-prefixed, 42-character string.
in_valueSTRINGAmount of tokens transferred, minted, or burned in the operation. Numeric string representation preserving precision for large integer values.
in_toaddressin_fromremovedin_valuelog_indexblock_numberblock_timestamptransaction_hash
0x0ccfa1c3441f3febdcee067bd1cbe3af7bbb614b0xf69223b75d9cf7c454bb44e30a3772202bee72cf0x9ba666165867e916ee7ed3a3ae6c19415c2fbdddfalse90146940364513802661576700192023-12-07T06:49:42.000Z0xde8ea0af7a6b9fad6699bf428c2a29bccc35aa26b4fe59254155b5141534ad92
0xf69223b75d9cf7c454bb44e30a3772202bee72cf0xf69223b75d9cf7c454bb44e30a3772202bee72cf0x0ccfa1c3441f3febdcee067bd1cbe3af7bbb614bfalse90146940364513802611576701452023-12-07T06:50:26.000Z0x0352dc77a6950c96cbd4b1c2e48efe6c9c826900208f2f99d4a0e674e17a5a52
0x5539b54370b92de97bf6e2153d69635b977d8d880xf69223b75d9cf7c454bb44e30a3772202bee72cf0x0000000000000000000000000000000000000000false21629273627350149721576701452023-12-07T06:50:26.000Z0x0352dc77a6950c96cbd4b1c2e48efe6c9c826900208f2f99d4a0e674e17a5a52
Query with partition filter
SELECT *
FROM `tt-contracts.zyberswap_v1_arbitrum.Pair_Transfer_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100

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.
ColumnTypeDescription
block_timestampTIMESTAMPTimestamp when the block was produced. UTC timezone, millisecond precision.
block_numberINT64Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block’s position in the blockchain.
transaction_hashSTRINGUnique identifier for the transaction. 66-character hex string including 0x prefix.
log_indexINT64Position of the event within the block’s transaction logs. Zero-indexed integer representing the sequential order of log emission.
addressSTRINGContract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.
removedBOOLBoolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.
in_deployerSTRINGAddress of the account that initiated the deployment or creation action. Hex-encoded, 0x-prefixed, 42-character string.
in_swapAddressSTRINGContract address of the newly deployed swap pool on Arbitrum. Hex-encoded, 0x-prefixed 40-character string representing the pool’s location on-chain.
in_pooledTokensARRAY<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.
addressremovedlog_indexin_deployerblock_numberin_swapAddressblock_timestampin_pooledTokenstransaction_hash
0xc25e230afb1b67162350cd405add199a002c6abdfalse30x17f1395b3705a9c925af7a999f062e41fa72f6fb599658880x969f7699fbb9c79d8b61315630cdeed95977cfb82023-02-11T11:19:57.000Z[“0xff970a61a04b1ca14834a43f5de4533ebddb5cc8”,“0xfd086bc7cd5c481dcc9c85ebe478a1c0b69fcbb9”,“0xda10009cbd5d07dd0cecc66161fc93d7c9000da1”]0x9af02232d13c209c4c8492e07842b0ab6db02d0e8461de8876ca39471ee33a8e
Query with partition filter
SELECT *
FROM `tt-contracts.zyberswap_v1_arbitrum.SwapDeployer_NewSwapPool_event`
WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
LIMIT 100