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 0xa38e8ee29f… · ArcScan

Transaction

0xa38e8ee29f…366d0e9f85

2026-09-17 12:04:00 UTC

SuccessFinalized

0xa38e8ee29ff24fc645fff0abaedfffe5fbe448690199bb0ffa7d75366d0e9f85Approve1 hr ago

Flowtransfer path

From

0xa7431ce1…dd31cd10Sender

To

0x57d67c45…c88fafd1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,324,865
Timestamp: 1 hr ago · 2026-09-17 12:04:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001844 (0.001844 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7adcf9cf…293f7200

Method

Approve

Nonce

27

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 23.1%46,103 / 200,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 40 gwei
Max priority / gas: 40 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log