Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x77bcecc5f1… · ArcScan

Transaction

0x77bcecc5f1…6f4c6efe0f

2026-09-17 10:34:30 UTC

SuccessFinalized

0x77bcecc5f128be8669e941a0d48dedc0a8cef71002480c504998656f4c6efe0fApprove15 hrs ago

Flowtransfer path

From

0x8cca1c2b…54bc2f3bSender

To

0x04d3c7f7…840d1e31Recipient

Overviewreceipt · block context

Status: Success
Block: #21,314,264
Timestamp: 15 hrs ago · 2026-09-17 10:34:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002077 (0.002077 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf344f2ef…8b567ce0

Method

Approve

Nonce

536

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 38.5%46,162 / 120,000
Effective gas price: 45 gwei
Base fee (block): 20 gwei
Priority fee paid: 25 gwei
Max fee / gas: 45 gwei
Max priority / gas: 45 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log