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 0x8a21fc0056… · ArcScan

Transaction

0x8a21fc0056…95fa8ce18e

2026-09-17 18:37:42 UTC

SuccessFinalized

0x8a21fc0056643f93dc6e46d0452371e9c46fca59d099ef571e359595fa8ce18eNative Transfer15 hrs ago

Flowtransfer path

From

0x66293b6a…69242947Sender

To

0x2623389b…a05169b5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,371,378
Timestamp: 15 hrs ago · 2026-09-17 18:37:42 UTC
Value: $2.28 (2.283025 USDC)
Transaction fee: $0.00042 (0.00042 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

0x — no calldata

Included in block0x8fe30ed1…91f8d255

Method

Native Transfer

Nonce

34

Position in block

54

Gas & feespaid in USDC

Gas used / limit: 100.0%21,000 / 21,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log