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 0xa7ef1bd6f0… · ArcScan

Transaction

0xa7ef1bd6f0…0a65881f15

2026-09-16 15:54:02 UTC

SuccessFinalized

0xa7ef1bd6f011ed2d70f6ea4665fdbdfec7cbec77e8a844de2912f60a65881f15Approve1 day ago

Flowtransfer path

From

0xe4b072f1…ef63feb5Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,574
Timestamp: 1 day ago · 2026-09-16 15:54:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001545 (0.001545 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe8ae077d…c9808d16

Method

Approve

Nonce

0

Position in block

39

Gas & feespaid in USDC

Gas used / limit: 82.1%55,438 / 67,490
Effective gas price: 27.87 gwei
Base fee (block): 23.2537 gwei
Priority fee paid: 4.6163 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log