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 0xa2cfb1c7ab… · ArcScan

Transaction

0xa2cfb1c7ab…7578c75760

2026-09-16 20:10:24 UTC

SuccessFinalized

0xa2cfb1c7abe37bd387aa3bbeaf6c0a8dc22be1e7720ebfdcea16d87578c75760Approve1 day ago

Flowtransfer path

From

0xdbcaed19…20c92c62Sender

To

0x56ec9a8a…4424522bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,211,946
Timestamp: 1 day ago · 2026-09-16 20:10:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001571 (0.001571 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdb61d890…cc6261ae

Method

Approve

Nonce

81

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 32 gwei
Base fee (block): 20 gwei
Priority fee paid: 12 gwei
Max fee / gas: 32 gwei
Max priority / gas: 32 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log