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 0xf8bc844d64… · ArcScan

Transaction

0xf8bc844d64…4472ea5442

2026-09-16 16:23:56 UTC

SuccessFinalized

0xf8bc844d64ac6bfd264fb4bad8ac8ab5cbc66ff77e1b6fca0504f14472ea5442Approve1 day ago

Flowtransfer path

From

0xa3a2d93d…f4f7cd22Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,185,118
Timestamp: 1 day ago · 2026-09-16 16:23:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002227 (0.002227 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4a702953…32aaa1da

Method

Approve

Nonce

0

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 65.7%55,690 / 84,741
Effective gas price: 40 gwei
Base fee (block): 20.5434 gwei
Priority fee paid: 19.4566 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log