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.

Block #0x8a97ad28202c3ff2f039c4876f88164a9d642ac7f4eb15c55df1686196a8816b · ArcScan

Block

#21,303,631

2026-09-17 09:04:42 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,631
Timestamp: 19 days ago · 2026-09-17 09:04:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a97ad28202c3ff2f039c4876f88164a9d642ac7f4eb15c55df1686196a8816b
Parent hash: 0x9e5f8a20…05d2c5c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,631 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

27.0%8,104,635 / 30,000,000

Base fee

20 gwei

State root

0xafdebbb716e3…00f975170753

Transactions root

0xfcf97075dc3b…7e77562ba9de

Receipts root

0x844775d2e5c8…7ae3985c12e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800