Transaction view

Block: 21896810
Block index: 151
Timestamp: Fri, 21 Feb 2025 19:29:59 +0000
Transaction type: 2
Effective gas price: 2.742122055 gwei
Max fee per gas: 3.385258539 gwei
Max priority fee per gas: 0.598333773 gwei
Gas limit: 408241
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0x0bde59981fdeac219ce9e618d27f193438bff786', 'to': '0x81463b0f960f247f704377661ec81c1fd65b5128', 'input': '0x6a2ed2394747c50100a4000000000000075762b20000000000000000000000000000000000004ebdf703948ddcea3b11f675b4d1fba9d2414a142ed25b41b90800018400000000004c0ec9bd32f26bf1ad000000000000075a4bcc0000000004b28ccf37828978140643525961d20099e6366800c1', 'gas': '0x63ab1', 'value': '0x0', 'maxFeePerGas': '0xc9c6f22b', 'maxPriorityFeePerGas': '0x23a9d94d'}

State changes

0x04b2…3668 (LLAMMA - crvUSD AMM)	Before	After	Diff
12	2668.5100923879436 × 10¹⁸	2667.3669631737707 × 10¹⁸	-1.1431292141726084 × 10¹⁸
13	0	`0x1d353fa570048`	`0x1d353fa570048`
14	`0x67b8d3ef`	`0x67b8d437`	72
sha3(16, 29)	3.3401319177928595 × 10¹⁸	2.8103126690183724 × 10¹⁸	-0.5298192487744869 × 10¹⁸
sha3(15, 29)	15428.730720477679 × 10¹⁸	16831.748860892967 × 10¹⁸	1403.0181404152888 × 10¹⁸

0x0bde…f786 (EOA)	Before	After	Diff
balance	1.676159 eth	1.675392 eth	-0.000768 eth
nonce	31082	31083

0x4838…5f97 (EOA)	Before	After	Diff
balance	8.077738 eth	8.077906 eth	0.000168 eth

0x4ebd…4a14 (CurveTricryptoOptimizedWETH)	Before	After	Diff
balance	781.284105 eth	781.813105 eth	0.529000 eth
3	`0x6eff2e472c2ad820000000000000090e83acb8a66dce24b`	`0x6eec343cf517b810000000000000090d86a0e2baf4d7e01`	`-0x12fa0a371320100000000000000000fd0bd5eb78f644a`
5	`0x6d9df6d9e029022000000000000008fbf85abf47f90d479`	`0x6d8a2be4eb4152f000000000000008f91627a4af28eb90b`	`-0x13caf4f4e7af300000000000000002e2331a98d021b6e`
11	2069130.3957856593 × 10¹⁸	2067730.5184809992 × 10¹⁸	-1399.877304660139 × 10¹⁸
12	781.2841049504109 × 10¹⁸	781.8131049482939 × 10¹⁸	0.5289999978830233 × 10¹⁸
14	6256749.023035381 × 10¹⁸	6254467.418743516 × 10¹⁸	-2281.604291864086 × 10¹⁸
15	1.1190446504361666 × 10¹⁸	1.1190450124126174 × 10¹⁸	`0x54477a4ee9`
17	1.144804909154432 × 10¹⁸	1.1448050225839264 × 10¹⁸	`0x1a68ecbb2f`

0xc02a…6cc2 (WETH9, https://weth.io/, Token Contract, WrappedEther, 0x Ecosystem, Wrapped Ether (WETH), Stablecoin)	Before	After	Diff
balance	2861477 eth	2861476 eth	-0.529000 eth
balanceOf[0x4b28ccf37828978140643525961d20099e63668]	1805.7638880901748 × 10¹⁸	1805.2340688414004 × 10¹⁸	-0.5298192487744869 × 10¹⁸
balanceOf[0x81463b0f960f247f704377661ec81c1fd65b5128]	7.441598413032179 × 10¹⁸	7.442417663923643 × 10¹⁸	`0x2e91ab65e1bcc`

0xf939…1b4e (crvUSD Stablecoin)	Before	After	Diff
sha3(1, 0x81463b0f960f247f704377661ec81c1fd65b5128)	3.485468587948379 × 10¹⁸	0.34463283279858775 × 10¹⁸	-3.140835755149791 × 10¹⁸
sha3(1, 0x4b28ccf37828978140643525961d20099e63668)	54733.2804312513 × 10¹⁸	56136.29857166659 × 10¹⁸	1403.0181404152888 × 10¹⁸
sha3(1, 0x4ebdf703948ddcea3b11f675b4d1fba9d2414a14)	2069130.3957856593 × 10¹⁸	2067730.5184809992 × 10¹⁸	-1399.877304660139 × 10¹⁸

Call tree

From 0x0bde…f786 (EOA)
Call to 0x8146…5128

0x6a2ed2394747c50100a4000000000000075762b20000000000000000000000000000000000004ebdf703948ddcea3b11f675b4d1fba9d2414a142ed25b41b90800018400000000004c0ec9bd32f26bf1ad000000000000075a4bcc0000000004b28ccf37828978140643525961d20099e6366800c1
- Call to 0x4ebd…4a14 (CurveTricryptoOptimizedWETH)
  
  exchange
  
  i
  1
  
  j
  0
  
  dx
  0.5289999978830233 × 10¹⁸
  
  min_dy
  0
  
  use_eth
  False
  
  Output:
  
  1399.877304660139 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_y
    
    _ANN
    0x2932e0
    
    _gamma
    0x12eae09c800
    
    x
    (2069130395785659236674382, 2089837292547797356456890, 2099272054376400492601194)
    
    _D
    6256749.023035381 × 10¹⁸
    
    i
    0
    
    Output:
    
    (2067728509749058367747699, 999982214524387522)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    reduction_coefficient
    
    x
    (2067728509749058367747699, 2089837292547797356456890, 2099272054376400492601194)
    
    fee_gamma
    0x13e52b9abe000
    
    Output:
    
    0.852872937115913 × 10¹⁸
  - Call to 0xc02a…6cc2 (WETH9, https://weth.io/, Token Contract, WrappedEther, 0x Ecosystem, Wrapped Ether (WETH), Stablecoin)
    
    transferFrom
    
    sender
    0x8146…5128
    
    recipient
    0x4ebd…4a14 (CurveTricryptoOptimizedWETH)
    
    amount
    0.5289999978830233 × 10¹⁸
    
    Output:
    
    True
  - Call to 0xc02a…6cc2 (WETH9, https://weth.io/, Token Contract, WrappedEther, 0x Ecosystem, Wrapped Ether (WETH), Stablecoin)
    
    withdraw
    
    amount
    0.5289999978830233 × 10¹⁸
    - Call to 0x4ebd…4a14 (CurveTricryptoOptimizedWETH)
      
      Value 0.529000 eth
      
      0x
  - Call to 0xf939…1b4e (crvUSD Stablecoin)
    
    transfer
    
    recipient
    0x8146…5128
    
    amount
    1399.877304660139 × 10¹⁸
    
    Output:
    
    True
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    newton_D
    
    ANN
    0x2932e0
    
    gamma
    0x12eae09c800
    
    x_unsorted
    (2067730518480999097534886, 2089837292547797356456890, 2099272054376400492601194)
    
    K0_prev
    0.9999822145243875 × 10¹⁸
    
    Output:
    
    6256751.04690083 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_p
    
    _xp
    (2067730518480999097534886, 2089837292547797356456890, 2099272054376400492601194)
    
    _D
    6256751.04690083 × 10¹⁸
    
    _A_gamma
    (2700000, 1300000000000)
    
    Output:
    
    (990757955921401609, 986872886197571621)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    geometric_mean
    
    unsorted_x
    (2085583682300276845776743, 780221819231117493690, 4172125729806891458456987)
    
    Output:
    
    189351.04216690589 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    newton_D
    
    ANN
    0x2932e0
    
    gamma
    0x12eae09c800
    
    x_unsorted
    (2067730518480999097534886, 2088946323541315347748477, 2097870082139211249979350)
    
    K0_prev
    0
    
    Output:
    
    6254467.418743516 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    geometric_mean
    
    unsorted_x
    (2084822472914505531579214, 780269704609780887074, 4173390106938263856542118)
    
    Output:
    
    189350.9996789632 × 10¹⁸
- Call to 0x04b2…3668 (LLAMMA - crvUSD AMM)
  
  exchange
  
  i
  0
  
  j
  1
  
  dx
  1403.0181404152888 × 10¹⁸
  
  min_dy
  0.5298192457148662 × 10¹⁸
  
  Output:
  
  (1403018140415288930733, 529819248774486988)
  - Call to 0x6530…5bd8 (CryptoFromPool)
    
    price_w
    
    Output:
    
    2667.3669631737707 × 10¹⁸
    - Staticcall to 0x4ebd…4a14 (CurveTricryptoOptimizedWETH)
      
      price_oracle
      
      i
      0
      
      Output:
      
      2667.3669631737707 × 10¹⁸
  - Call to 0xf939…1b4e (crvUSD Stablecoin)
    
    transferFrom
    
    sender
    0x8146…5128
    
    recipient
    0x04b2…3668 (LLAMMA - crvUSD AMM)
    
    amount
    1403.0181404152888 × 10¹⁸
    
    Output:
    
    True
  - Call to 0xc02a…6cc2 (WETH9, https://weth.io/, Token Contract, WrappedEther, 0x Ecosystem, Wrapped Ether (WETH), Stablecoin)
    
    transfer
    
    recipient
    0x8146…5128
    
    amount
    0.5298192487744869 × 10¹⁸
    
    Output:
    
    True