Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0xcf05f4a231… · ArcScan

Transaction

0xcf05f4a231…98251eaa7f

2026-09-16 16:45:02 UTC

SuccessFinalized

0xcf05f4a231ed29e654e1af3ac1cbd1309851affc9d1aebdff7b47c98251eaa7fApprove19 hrs ago

Flowtransfer path

From

0xe78a2a43…4e048531Sender

To

0x2a927e53…cc8924e5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,617
Timestamp: 19 hrs ago · 2026-09-16 16:45:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00926 (0.00926 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe7e0dfac…72a70330

Method

Approve

Nonce

2

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 99.2%49,320 / 49,709
Effective gas price: 187.7592 gwei
Base fee (block): 29.5005 gwei
Priority fee paid: 158.2587 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log