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 0x81f4e20df6… · ArcScan

Transaction

0x81f4e20df6…69eefb71da

2026-09-16 16:03:06 UTC

SuccessFinalized

0x81f4e20df6c229894df4f1d3d2dfae13c75877e51ac5a56d591d0469eefb71daApprove13 hrs ago

Flowtransfer path

From

0xfe2a61f2…baab06e3Sender

To

0xa8ad74b3…0c7789aeRecipient

Overviewreceipt · block context

Status: Success
Block: #21,182,650
Timestamp: 13 hrs ago · 2026-09-16 16:03:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003658 (0.003658 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0df3c5a3…4f6b272a

Method

Approve

Nonce

673

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 66.1%49,320 / 74,563
Effective gas price: 74.1863 gwei
Base fee (block): 67.0069 gwei
Priority fee paid: 7.1794 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log