Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x0fa2a05fa0… · ArcScan

Transaction

0x0fa2a05fa0…03c44f7b8c

2026-09-16 17:43:44 UTC

SuccessFinalized

0x0fa2a05fa08cb24b61a72eac3cd97f343ce95b021ee3e51554777503c44f7b8cApprove11 hrs ago

Flowtransfer path

From

0xcf07820d…dfc3be73Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,194,571
Timestamp: 11 hrs ago · 2026-09-16 17:43:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003539 (0.003539 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4ccd0a1d…ba8ecb1e

Method

Approve

Nonce

0

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 63.4558 gwei
Base fee (block): 32.4558 gwei
Priority fee paid: 31 gwei
Max fee / gas: 80.1301 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log