Transaction view

Block: 21988722
Block index: 5
Timestamp: Thu, 06 Mar 2025 15:23:59 +0000
Transaction type: 2
Effective gas price: 8.554896505 gwei
Max fee per gas: 8.554896505 gwei
Max priority fee per gas: 8.554896505 gwei
Gas limit: 927291
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0xdada79040afa6ac7d7660e7e18f8a9b82c31f49a', 'to': '0xec6fc9be2d5e505b40a2df8b0622cd25333823db', 'input': '0x15427b540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d51a44d3fae010294c616388b506acda1bfaae460000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006de3cc0000000000000000000000000000000000000000000000000000000185cb23350000000000000000000000002260fac5e5542a773aa44fbcfedf7c193bc2c599000000000000000000000000dac17f958d2ee523a2206206994597c13d831ec7', 'gas': '0xe263b', 'value': '0x0', 'maxFeePerGas': '0x1fde95c79', 'maxPriorityFeePerGas': '0x1fde95c79'}

State changes

0x1f90…c326 (EOA)	Before	After	Diff
balance	5.756496 eth	5.758612 eth	0.002117 eth

0x2260…c599 (WBTC Token, OwnableContract, Bitcoin Pegged, Token Contract, Wrapped Bitcoin, Wrapped BTC (WBTC))	Before	After	Diff
balanceOf[0xd51a44d3fae010294c616388b506acda1bfaae46]	59.21539083 × 10⁸	59.28740823 × 10⁸	0.0720174 × 10⁸
allowance[0x51c72848c68a965f66fa7a88855f9f7784502a7f][0xec6fc9be2d5e505b40a2df8b0622cd25333823db]	21.85541335 × 10⁸	21.78339595 × 10⁸	-0.0720174 × 10⁸
allowance[0xec6fc9be2d5e505b40a2df8b0622cd25333823db][0xd51a44d3fae010294c616388b506acda1bfaae46]	`0xffffffffffffffffffffffffffffffffffffffffffffffffffffffac9787cbcc`	`0xffffffffffffffffffffffffffffffffffffffffffffffffffffffac9719e800`	-0.0720174 × 10⁸
balanceOf[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	80.68584031 × 10⁸	80.61382291 × 10⁸	-0.0720174 × 10⁸

0xd51a…ae46 (Vyper_contract)	Before	After	Diff
1	`0x79d425e8dce5326a3b00000000000013252d3b8880b212fc2a`	`0x79e3e4a4f643d1a37700000000000013284e5b206f023d8069`	`0xfbebc195e9f393c0000000000000003211f97ee502a843f`
2	`0x7a7e6673279b8c6893000000000000134703d21f9021f8d07d`	`0x7a7e6673279b8c6893000000000000133aa7fb9053c0318979`	-227.9785630764834 × 10¹⁸
stor3	`0x67c9bdbb`	`0x67c9be0f`	84
stor23	16108206.409935767 × 10¹⁸	16108210.14833056 × 10¹⁸	3.7383947928830876 × 10¹⁸
stor26	1.1070016391798028 × 10¹⁸	1.1070018960928978 × 10¹⁸	`0x3bd136b955`
stor28	1.053501064486766 × 10¹⁸	1.05350130898344 × 10¹⁸	`0x38ed232d68`
sha3(stor22)	`0x4ee863fe1a9`	`0x4ed00743ed9`	`-0x185cba2d0`
sha3(stor22) + 1	`0x160f3840b`	`0x1616167d7`	`0x6de3cc`

0xdac1…1ec7 (TetherToken, Stablecoin, Tether USD (USDT), Token Contract, https://tether.to/, Bitfinex)	Before	After	Diff
balances[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	4350044.26673 × 10⁶	4356583.949242 × 10⁶	6539.682512 × 10⁶
balances[0xd51a44d3fae010294c616388b506acda1bfaae46]	5422501.061033 × 10⁶	5415961.378521 × 10⁶	-6539.682512 × 10⁶

0xdada…f49a (EOA)	Before	After	Diff
balance	0.618202 eth	0.615558 eth	-0.002644 eth
nonce	30033	30034

Call tree

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

unknown15427b54
- Call to 0x2260…c599 (WBTC Token, OwnableContract, Bitcoin Pegged, Token Contract, Wrapped Bitcoin, Wrapped BTC (WBTC))
  
  transferFrom
  
  sender
  0x51c7…2a7f
  
  recipient
  0xec6f…23db
  
  amount
  0.0720174 × 10⁸
  
  Output:
  
  True
- Call to 0xd51a…ae46 (Vyper_contract)
  
  exchange
  
  i
  1
  
  j
  0
  
  dx
  0x6de3cc
  
  min_dy
  0x185cb2335
  - Call to 0x2260…c599 (WBTC Token, OwnableContract, Bitcoin Pegged, Token Contract, Wrapped Bitcoin, Wrapped BTC (WBTC))
    
    transferFrom
    
    sender
    0xec6f…23db
    
    recipient
    0xd51a…ae46 (Vyper_contract)
    
    amount
    0.0720174 × 10⁸
    
    Output:
    
    True
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    newton_y
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x
    (5422501061033000000000000, 5348796242260508690745140, 5343532426125573167581278)
    
    D
    16108206.409935767 × 10¹⁸
    
    i
    0
    
    Output:
    
    5415957.624687047 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    reduction_coefficient
    
    x
    (5415957624687046840576415, 5348796242260508690745140, 5343532426125573167581278)
    
    fee_gamma
    0x1c6bf52634000
    
    Output:
    
    0.8986372766401579 × 10¹⁸
  - Call to 0xdac1…1ec7 (TetherToken, Stablecoin, Tether USD (USDT), Token Contract, https://tether.to/, Bitfinex)
    
    transfer
    
    recipient
    0xec6f…23db
    
    amount
    6539.682512 × 10⁶
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    halfpow
    
    power
    0.14 × 10¹⁸
    
    precision
    0x2540be400
    
    Output:
    
    0.9075191629100485 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    newton_D
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x_unsorted
    (5415961378521000000000000, 5348796242260508690745140, 5343532426125573167581278)
    
    Output:
    
    16108210.14833056 × 10¹⁸
  - Staticcall to 0xc4ad…75ff
    
    totalSupply
    
    Output:
    
    8681.66504942287 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    geometric_mean
    
    unsorted_x
    (5369403382776853338203710, 59515822979208910709, 2394174724921644399898)
    
    Output:
    
    9146.145493722777 × 10¹⁸
- Staticcall to 0xdac1…1ec7 (TetherToken, Stablecoin, Tether USD (USDT), Token Contract, https://tether.to/, Bitfinex)
  
  balanceOf
  
  account
  0xec6f…23db
  
  Output:
  
  6539.682512 × 10⁶
- Call to 0xdac1…1ec7 (TetherToken, Stablecoin, Tether USD (USDT), Token Contract, https://tether.to/, Bitfinex)
  
  transfer
  
  recipient
  0x51c7…2a7f
  
  amount
  6539.682512 × 10⁶