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 0x254fa9cc21… · ArcScan

Transaction

0x254fa9cc21…cb2b68dbc6

2026-09-16 19:52:43 UTC

SuccessFinalized

0x254fa9cc2171ac8cd197d40657a5d56e18dc3447b14bf3bbf5f7facb2b68dbc6Approve4 hrs ago

Flowtransfer path

From

0x89a75f44…25a64e3eSender

To

0x6d43a743…aa6e2e06Recipient

Overviewreceipt · block context

Status: Success
Block: #21,209,852
Timestamp: 4 hrs ago · 2026-09-16 19:52:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00113 (0.00113 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7861303d…26516292

Method

Approve

Nonce

308

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 23.0113 gwei
Base fee (block): 20 gwei
Priority fee paid: 3.0113 gwei
Max fee / gas: 33.0113 gwei
Max priority / gas: 3.0113 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log