Transaction view

Block: 21967391
Block index: 40
Timestamp: Mon, 03 Mar 2025 15:56:11 +0000
Transaction type: 2
Effective gas price: 1.256770183 gwei
Max fee per gas: 1.256770183 gwei
Max priority fee per gas: 1.256770183 gwei
Gas limit: 388047
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0xdada79040afa6ac7d7660e7e18f8a9b82c31f49a', 'to': '0xec6fc9be2d5e505b40a2df8b0622cd25333823db', 'input': '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', 'gas': '0x5ebcf', 'value': '0x0', 'maxFeePerGas': '0x4ae8ca87', 'maxPriorityFeePerGas': '0x4ae8ca87'}

State changes

0x2260…c599 (Token Contract, Bitcoin Pegged, Wrapped Bitcoin, OwnableContract, WBTC Token, Wrapped BTC (WBTC))	Before	After	Diff
balanceOf[0xd51a44d3fae010294c616388b506acda1bfaae46]	59.93393698 × 10⁸	59.96447949 × 10⁸	0.03054251 × 10⁸
allowance[0x51c72848c68a965f66fa7a88855f9f7784502a7f][0xec6fc9be2d5e505b40a2df8b0622cd25333823db]	15.38508622 × 10⁸	15.35454371 × 10⁸	-0.03054251 × 10⁸
allowance[0xec6fc9be2d5e505b40a2df8b0622cd25333823db][0xd51a44d3fae010294c616388b506acda1bfaae46]	`0xffffffffffffffffffffffffffffffffffffffffffffffffffffffad2ccf65ba`	`0xffffffffffffffffffffffffffffffffffffffffffffffffffffffad2ca0cb0f`	-0.03054251 × 10⁸
balanceOf[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	78.1934631 × 10⁸	78.16292059 × 10⁸	-0.03054251 × 10⁸

0x4838…5f97 (EOA)	Before	After	Diff
balance	13.662493 eth	13.662565 eth	0.000072 eth

0xc02a…6cc2 (Token Contract, Wrapped Ether (WETH), WETH9, WrappedEther, https://weth.io/, Stablecoin, 0x Ecosystem)	Before	After	Diff
balanceOf[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	4180.111072863369 × 10¹⁸	4181.312240522384 × 10¹⁸	1.2011676590151643 × 10¹⁸
balanceOf[0xd51a44d3fae010294c616388b506acda1bfaae46]	2362.3003227767435 × 10¹⁸	2361.0991551177285 × 10¹⁸	-1.2011676590151643 × 10¹⁸

0xd51a…ae46 (Vyper_contract)	Before	After	Diff
1	`0x7c80c1daea660e7c48000000000000132587287c648158922e`	`0x7c777d1dba73663d500000000000001326b1dee7258736953c`	`-0x944bd2ff2a83ef7fffffffffffffffed549953efa21fcf2`
2	`0x7c5ecef0d142f063720000000000001329cd49cfbf77f620d8`	`0x7cbdd594085d897ba60000000000001329cd49cfbf77f620d8`	`0x5f06a3371a99183400000000000000000000000000000000`
stor3	`0x67c5d007`	`0x67c5d11b`	276
stor23	16409064.071423776 × 10¹⁸	16409066.586770296 × 10¹⁸	2.5153465181882857 × 10¹⁸
stor26	1.1059772856462435 × 10¹⁸	1.1059774551815749 × 10¹⁸	`0x277917dc1e`
stor28	1.0529903327546664 × 10¹⁸	1.0529904941676242 × 10¹⁸	`0x2594f64691`
sha3(stor22) + 1	`0x1653bee22`	`0x1656a88cd`	`0x2e9aab`
sha3(stor22) + 2	2362.3003227767435 × 10¹⁸	2361.0991551177285 × 10¹⁸	-1.2011676590151643 × 10¹⁸

0xdada…f49a (EOA)	Before	After	Diff
balance	1.178964 eth	1.178589 eth	-0.000375 eth
nonce	28882	28883

Call tree

From 0xdada…f49a (EOA)
Call to 0xec6f…23db

unknown6440a7b4
- Call to 0x2260…c599 (Token Contract, Bitcoin Pegged, Wrapped Bitcoin, OwnableContract, WBTC Token, Wrapped BTC (WBTC))
  
  transferFrom
  
  sender
  0x51c7…2a7f
  
  recipient
  0xec6f…23db
  
  amount
  0.03054251 × 10⁸
  
  Output:
  
  True
- Call to 0xd51a…ae46 (Vyper_contract)
  
  exchange
  
  i
  1
  
  j
  2
  
  dx
  0x2e9aab
  
  min_dy
  1.201161650413714 × 10¹⁸
  - Call to 0x2260…c599 (Token Contract, Bitcoin Pegged, Wrapped Bitcoin, OwnableContract, WBTC Token, Wrapped BTC (WBTC))
    
    transferFrom
    
    sender
    0xec6f…23db
    
    recipient
    0xd51a…ae46 (Vyper_contract)
    
    amount
    0.03054251 × 10⁸
    
    Output:
    
    True
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    newton_y
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x
    (5394769676625000000000000, 5500883046010605835609243, 5516596566322144984581933)
    
    D
    16409064.071423776 × 10¹⁸
    
    i
    2
    
    Output:
    
    5513788.992005873 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    reduction_coefficient
    
    x
    (5394769676625000000000000, 5500883046010605835609243, 5513788992005872815334568)
    
    fee_gamma
    0x1c6bf52634000
    
    Output:
    
    0.7773740322462828 × 10¹⁸
  - Call to 0xc02a…6cc2 (Token Contract, Wrapped Ether (WETH), WETH9, WrappedEther, https://weth.io/, Stablecoin, 0x Ecosystem)
    
    transfer
    
    recipient
    0xec6f…23db
    
    amount
    1.2011676590151643 × 10¹⁸
    
    Output:
    
    True
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    halfpow
    
    power
    0.46 × 10¹⁸
    
    precision
    0x2540be400
    
    Output:
    
    0.7269862650700162 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    newton_D
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x_unsorted
    (5394769676625000000000000, 5500883046010605835609243, 5513791521883294222454447)
    
    Output:
    
    16409066.586770296 × 10¹⁸
  - Staticcall to 0xc4ad…75ff
    
    totalSupply
    
    Output:
    
    8681.205143982865 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    geometric_mean
    
    unsorted_x
    (5469688862256765113268403, 59624435359581513231, 2342213647392351795494)
    
    Output:
    
    9141.226494533037 × 10¹⁸
- Staticcall to 0xc02a…6cc2 (Token Contract, Wrapped Ether (WETH), WETH9, WrappedEther, https://weth.io/, Stablecoin, 0x Ecosystem)
  
  balanceOf
  
  account
  0xec6f…23db
  
  Output:
  
  1.2011676590151643 × 10¹⁸
- Call to 0xc02a…6cc2 (Token Contract, Wrapped Ether (WETH), WETH9, WrappedEther, https://weth.io/, Stablecoin, 0x Ecosystem)
  
  transfer
  
  recipient
  0x51c7…2a7f
  
  amount
  1.2011676590151643 × 10¹⁸
  
  Output:
  
  True