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 0x663b18ece4… · ArcScan

Transaction

0x663b18ece4…95da94d2b1

2026-09-16 15:53:04 UTC

SuccessFinalized

0x663b18ece41ba1abbef2cde2fb436de6661a98ef4cc2c1ce6891cc95da94d2b1Approve13 hrs ago

Flowtransfer path

From

0x8258481f…6a3fea47Sender

To

0x4cc87873…5d953553Recipient

Overviewreceipt · block context

Status: Success
Block: #21,181,461
Timestamp: 13 hrs ago · 2026-09-16 15:53:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001891 (0.001891 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7455686d…5931f05f

Method

Approve

Nonce

79

Position in block

14

Gas & feespaid in USDC

Gas used / limit: 38.3%46,019 / 120,000
Effective gas price: 41.095 gwei
Base fee (block): 21.095 gwei
Priority fee paid: 20 gwei
Max fee / gas: 52.0201 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log