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 0xb103aefecc… · ArcScan

Transaction

0xb103aefecc…0d646cecdc

2026-09-16 18:28:28 UTC

SuccessFinalized

0xb103aefecc8653fe45df7d54f9cf1dce0a3a2fec0cae084707585f0d646cecdcApprove5 hrs ago

Flowtransfer path

From

0x398c00f2…9b99c528Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,199,870
Timestamp: 5 hrs ago · 2026-09-16 18:28:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.024762 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0c6d2ba1…bf2e925e

Method

Approve

Nonce

0

Position in block

27

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 443.8856 gwei
Base fee (block): 355.7063 gwei
Priority fee paid: 88.1793 gwei
Max fee / gas: 579.2572 gwei
Max priority / gas: 88.1793 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log