Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 0x1fa3b65a07… · ArcScan

Transaction

0x1fa3b65a07…2cf2f1ff56

2026-09-16 15:44:18 UTC

SuccessFinalized

0x1fa3b65a07d4383e94bd3094a44e6cae3a514f60ea081d5cbbe8622cf2f1ff56Approve1 day ago

Flowtransfer path

From

0x437ec30a…cf73b35dSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,180,421
Timestamp: 1 day ago · 2026-09-16 15:44:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003489 (0.003489 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf9b566d1…a79c1704

Method

Approve

Nonce

0

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 62.5476 gwei
Base fee (block): 31.5476 gwei
Priority fee paid: 31 gwei
Max fee / gas: 78.1875 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log