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 0x3aa574a472… · ArcScan

Transaction

0x3aa574a472…1e6800db84

2026-09-16 22:20:03 UTC

SuccessFinalized

0x3aa574a4729c0775a46ed8c8de2d205d01843b4bbecbc707458c951e6800db84Approve1 day ago

Flowtransfer path

From

0x6ebd21a8…7fa640e3Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,227,307
Timestamp: 1 day ago · 2026-09-16 22:20:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001427 (0.001427 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe3595748…49eeae51

Method

Approve

Nonce

25

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 65.7%55,390 / 84,290
Effective gas price: 25.774 gwei
Base fee (block): 20 gwei
Priority fee paid: 5.774 gwei
Max fee / gas: 34.37 gwei
Max priority / gas: 5.774 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log