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 0x8a9f06dce0… · ArcScan

Transaction

0x8a9f06dce0…8bc1cbbe55

2026-09-16 16:26:30 UTC

SuccessFinalized

0x8a9f06dce033c1d926fc1c194009d8598b3c5e0b3d12da280deff28bc1cbbe55Contract Call1 day ago

Flowtransfer path

From

0x040e8cb7…0c376e6cSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,185,422
Timestamp: 1 day ago · 2026-09-16 16:26:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004065 (0.004065 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0xaff6d7ec…db7d431e

Method

Contract Call

Nonce

0

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 76.9%99,959 / 130,042
Effective gas price: 40.6754 gwei
Base fee (block): 34.2689 gwei
Priority fee paid: 6.4065 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 2 logs