Transaction view

Block: 21848047
Block index: 26
Timestamp: Fri, 14 Feb 2025 23:45:23 +0000
Transaction type: 2
Effective gas price: 1.302976678 gwei
Max fee per gas: 1.585441031 gwei
Max priority fee per gas: 0.500000000 gwei
Gas limit: 221810
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0x7a324010a6331d8d63d069e97022a1902cd8cfe7', 'to': '0x02950460e2b9529d0e00284a5fa2d7bdf3fa4d72', 'input': '0x3df021240000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002540be40000000000000000000000000000000000000000000000021dd1f5e6c917d1138b', 'gas': '0x36272', 'value': '0x0', 'maxFeePerGas': '0x5e7fe907', 'maxPriorityFeePerGas': '0x1dcd6500'}

State changes

0x0295…4d72 (CurveStableSwapNG)	Before	After	Diff
2	4751769.992756022 × 10¹⁸	4741772.175614729 × 10¹⁸	-9997.817141293839 × 10¹⁸
3	`0x4bd32c985f9`	`0x4bf86d569f9`	`0x2540be400`
17	3183.14202160225 × 10¹⁸	3183.6428509372986 × 10¹⁸	0.5008293350485736 × 10¹⁸
35	`0xde05d5c2d80c32400000000000000000de04d9530d9ea59`	`0xde05a662b5999a300000000000000000de048f5fb258ace`	`-0x2f60227298100000000000000000000049f35b45f8b`
43	`0x85581db8b2faf26005bf40000000000083c493a1a2c46f8c71c76`	`0x8556f3ca4a31d70e3ca630000000000083c493a761a1cb8cbc857`	`-0x129ee68c91b51c9190ffffffffffffffffffa4122a3ffb541f`
46	`0x67afd4df00000000000000000000000067afd4df`	`0x67afd59300000000000000000000000067afd593`	`0xb4000000000000000000000000000000b4`

0x4838…5f97 (EOA)	Before	After	Diff
balance	11.095467 eth	11.095556 eth	0.000089 eth

0x4c9e…68b3 (USDe)	Before	After	Diff
balanceOf[0x2950460e2b9529d0e00284a5fa2d7bdf3fa4d72]	4751769.992756022 × 10¹⁸	4741772.175614729 × 10¹⁸	-9997.817141293839 × 10¹⁸
balanceOf[0x7a324010a6331d8d63d069e97022a1902cd8cfe7]	0	9997.817141293839 × 10¹⁸	9997.817141293839 × 10¹⁸

0x7a32…cfe7 (EOA)	Before	After	Diff
balance	0.377988 eth	0.377755 eth	-0.000233 eth
nonce	914	915

0xa0b8…eb48 (Stablecoin, https://www.centre.io/, Token Contract, USD Coin (USDC), FiatTokenProxy)	Before	After	Diff
sha3(0x7a324010a6331d8d63d069e97022a1902cd8cfe7, 9)	10015.956299 × 10⁶	15.956299 × 10⁶	-10000.0 × 10⁶
sha3(0x2950460e2b9529d0e00284a5fa2d7bdf3fa4d72, 9)	5210647.397881 × 10⁶	5220647.397881 × 10⁶	10000.0 × 10⁶
sha3(0x2950460e2b9529d0e00284a5fa2d7bdf3fa4d72, sha3(0x7a324010a6331d8d63d069e97022a1902cd8cfe7, 10))	`0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff`	`0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffdabf41bff`	-10000.0 × 10⁶

Call tree

From 0x7a32…cfe7 (EOA)
Call to 0x0295…4d72 (CurveStableSwapNG)

exchange

i
1

j
0

_dx
0x2540be400

_min_dy
9994.81779615145 × 10¹⁸

Output:

9997.817141293839 × 10¹⁸
- Staticcall to 0xa0b8…eb48 (Stablecoin, https://www.centre.io/, Token Contract, USD Coin (USDC), FiatTokenProxy)
  
  balanceOf
  
  account
  0x0295…4d72 (CurveStableSwapNG)
  
  Output:
  
  5210647.397881 × 10⁶
  - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
    
    balanceOf
    
    account
    0x0295…4d72 (CurveStableSwapNG)
    
    Output:
    
    0x4bd32c985f9
- Call to 0xa0b8…eb48 (Stablecoin, https://www.centre.io/, Token Contract, USD Coin (USDC), FiatTokenProxy)
  
  transferFrom
  
  sender
  0x7a32…cfe7 (EOA)
  
  recipient
  0x0295…4d72 (CurveStableSwapNG)
  
  amount
  10000.0 × 10⁶
  
  Output:
  
  True
  - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
    
    transferFrom
    
    sender
    0x7a32…cfe7 (EOA)
    
    recipient
    0x0295…4d72 (CurveStableSwapNG)
    
    amount
    0x2540be400
    
    Output:
    
    True
- Staticcall to 0xa0b8…eb48 (Stablecoin, https://www.centre.io/, Token Contract, USD Coin (USDC), FiatTokenProxy)
  
  balanceOf
  
  account
  0x0295…4d72 (CurveStableSwapNG)
  
  Output:
  
  5220647.397881 × 10⁶
  - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
    
    balanceOf
    
    account
    0x0295…4d72 (CurveStableSwapNG)
    
    Output:
    
    0x4bf86d569f9
- Staticcall to 0x4c9e…68b3 (USDe)
  
  balanceOf
  
  account
  0x0295…4d72 (CurveStableSwapNG)
  
  Output:
  
  4751769.992756022 × 10¹⁸
- Call to 0x4c9e…68b3 (USDe)
  
  transfer
  
  recipient
  0x7a32…cfe7 (EOA)
  
  amount
  9997.817141293839 × 10¹⁸
  
  Output:
  
  True