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 0x78a13fd5f5… · ArcScan

Transaction

0x78a13fd5f5…fa61cd8033

2026-09-17 13:06:57 UTC

SuccessFinalized

0x78a13fd5f50e7d221f4e1cd65b56d285c5d8b7e1f0d07604932ca7fa61cd8033Approve1 day ago

Flowtransfer path

From

0x02a5d0f7…22f3f5acSender

To

0x7b8000d1…74908ffbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,332,320
Timestamp: 1 day ago · 2026-09-17 13:06:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000933 (0.000933 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7f8ba332…eb4b1304

Method

Approve

Nonce

13

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 99.2%46,679 / 47,062
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