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 0x5a034105c0… · ArcScan

Transaction

0x5a034105c0…28edb38e43

2026-09-17 21:21:56 UTC

SuccessFinalized

0x5a034105c07e1696d16087f736d33800507e44a8c77b6fc3ca12ba28edb38e43Approve19 hrs ago

Flowtransfer path

From

0xcc87e250…6f20bfecSender

To

0x65055065…84cbd42aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,390,815
Timestamp: 19 hrs ago · 2026-09-17 21:21:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000927 (0.000927 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xea305a93…df411827

Method

Approve

Nonce

261

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 79.3%46,376 / 58,448
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log