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

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 #21282508 · ArcScan

Block

#21,282,508

2026-09-17 06:06:12 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,508
Timestamp: 14 days ago · 2026-09-17 06:06:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x72cc34961dff30c34905ab50e8536d1653fadedbd753a8b312f14bde49418678
Parent hash: 0x18b052af…23568ad8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,508 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

18.7%5,602,037 / 30,000,000

Base fee

20 gwei

State root

0x8ffd3785883a…22795baf1996

Transactions root

0xbccce4d567fb…bcbb6d877b05

Receipts root

0xe5fe80d528e0…839d3c24c40b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800