Transaction view

Block: 21786981
Block index: 9
Timestamp: Thu, 06 Feb 2025 10:51:35 +0000
Transaction type: 2
Effective gas price: 3.434044026 gwei
Max fee per gas: 3.434044026 gwei
Max priority fee per gas: 3.434044026 gwei
Gas limit: 873900
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0x6ec06f16c22c7fc87d9ceacc677a5dec4aa36cbc', 'to': '0xec6fc9be2d5e505b40a2df8b0622cd25333823db', 'input': '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', 'gas': '0xd55ac', 'value': '0x0', 'maxFeePerGas': '0xccaf5a7a', 'maxPriorityFeePerGas': '0xccaf5a7a'}

State changes

0x1f90…c326 (EOA)	Before	After	Diff
balance	3.196468 eth	3.197111 eth	0.000643 eth

0x6ec0…6cbc (EOA)	Before	After	Diff
balance	0.412600 eth	0.411598 eth	-0.001003 eth
nonce	23251	23252

0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)	Before	After	Diff
balanceOf[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	4133.58855468656 × 10¹⁸	4136.067011272396 × 10¹⁸	2.4784565858352625 × 10¹⁸
balanceOf[0xd51a44d3fae010294c616388b506acda1bfaae46]	2126.8874034719597 × 10¹⁸	2124.4089468861243 × 10¹⁸	-2.4784565858352625 × 10¹⁸

0xd51a…ae46 (Vyper_contract)	Before	After	Diff
1	`0x999d750a13267fc86000000000000014e93a4bd4d72b13f24d`	`0x999c56b06b06d7894b00000000000014e9730e9bfbc9bff397`	`-0x11e59a81fa83f14ffffffffffffffffc73d38db6153feb6`
2	`0x99748d4c8a188f29e200000000000014f15605f3e6e2dcd496`	`0x998dd5f4913145a15e00000000000014f15605f3e6e2dcd496`	`0x1948a80718b6777c00000000000000000000000000000000`
stor3	`0x67a4941f`	`0x67a49437`	24
stor23	17991841.38945865 × 10¹⁸	17991844.260218907 × 10¹⁸	2.8707602559444396 × 10¹⁸
stor26	1.1032798286673542 × 10¹⁸	1.1032800047055826 × 10¹⁸	`0x28fcb23193`
stor28	1.05204266495734 × 10¹⁸	1.0520428328202176 × 10¹⁸	`0x2715683de1`
sha3(stor22)	`0x57475e9aee6`	`0x576185c987e`	`0x1a272e998`
sha3(stor22) + 2	2126.8874034719597 × 10¹⁸	2124.4089468861243 × 10¹⁸	-2.4784565858352625 × 10¹⁸

0xdac1…1ec7 (Tether USD (USDT), Token Contract, Bitfinex, TetherToken, Stablecoin, https://tether.to/)	Before	After	Diff
allowed[0x51c72848c68a965f66fa7a88855f9f7784502a7f][0xec6fc9be2d5e505b40a2df8b0622cd25333823db]	1566190.800454 × 10⁶	1559170.393262 × 10⁶	-7020.407192 × 10⁶
balances[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	7246970.895459 × 10⁶	7239950.488267 × 10⁶	-7020.407192 × 10⁶
balances[0xd51a44d3fae010294c616388b506acda1bfaae46]	5997752.59415 × 10⁶	6004773.001342 × 10⁶	7020.407192 × 10⁶

Call tree

From 0x6ec0…6cbc (EOA)
Call to 0xec6f…23db

unknown15427b54
- Call to 0xdac1…1ec7 (Tether USD (USDT), Token Contract, Bitfinex, TetherToken, Stablecoin, https://tether.to/)
  
  transferFrom
  
  sender
  0x51c7…2a7f
  
  recipient
  0xec6f…23db
  
  amount
  7020.407192 × 10⁶
- Call to 0xd51a…ae46 (Vyper_contract)
  
  exchange
  
  i
  0
  
  j
  2
  
  dx
  0x1a272e998
  
  min_dy
  2.4784441880235133 × 10¹⁸
  - Call to 0xdac1…1ec7 (Tether USD (USDT), Token Contract, Bitfinex, TetherToken, Stablecoin, https://tether.to/)
    
    transferFrom
    
    sender
    0xec6f…23db
    
    recipient
    0xd51a…ae46 (Vyper_contract)
    
    amount
    7020.407192 × 10⁶
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    newton_y
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x
    (6004773001342000000000000, 5966841858873796926199371, 6027266260432411678242552)
    
    D
    17991841.38945865 × 10¹⁸
    
    i
    2
    
    Output:
    
    6020239.829050741 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    reduction_coefficient
    
    x
    (6004773001342000000000000, 5966841858873796926199371, 6020239829050741588183335)
    
    fee_gamma
    0x1c6bf52634000
    
    Output:
    
    0.9596700486311052 × 10¹⁸
  - Call to 0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)
    
    transfer
    
    recipient
    0xec6f…23db
    
    amount
    2.4784565858352625 × 10¹⁸
    
    Output:
    
    True
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    halfpow
    
    power
    0.04 × 10¹⁸
    
    precision
    0x2540be400
    
    Output:
    
    0.9726549540547709 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    newton_D
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x_unsorted
    (6004773001342000000000000, 5966841858873796926199371, 6020242702093890384370181)
    
    Output:
    
    17991844.260218907 × 10¹⁸
  - Staticcall to 0xc4ad…75ff
    
    totalSupply
    
    Output:
    
    8715.38751376448 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    geometric_mean
    
    unsorted_x
    (5997281420072968428411759, 60733371847901852623, 2116306424218681664619)
    
    Output:
    
    9168.960969106738 × 10¹⁸
- Staticcall to 0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)
  
  balanceOf
  
  account
  0xec6f…23db
  
  Output:
  
  2.4784565858352625 × 10¹⁸
- Call to 0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)
  
  transfer
  
  recipient
  0x51c7…2a7f
  
  amount
  2.4784565858352625 × 10¹⁸
  
  Output:
  
  True