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 0x66813c7d04… · ArcScan

Transaction

0x66813c7d04…5bfe3f52cc

2026-09-16 14:43:33 UTC

SuccessFinalized

0x66813c7d04713f0ca2c48c2629c09ffecb3c997de722c35fe5fee45bfe3f52ccApprove3 hrs ago

Flowtransfer path

From

0xf38ce55f…43d88c3aSender

To

0x7b959dd1…14a4e322Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,226
Timestamp: 3 hrs ago · 2026-09-16 14:43:33 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015505 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9ff6b318…8fa89b0f

Method

Approve

Nonce

329

Position in block

53

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 315.6884 gwei
Base fee (block): 295.6884 gwei
Priority fee paid: 20 gwei
Max fee / gas: 462.6203 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log