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 #21261353 · ArcScan

Block

#21,261,353

2026-09-17 03:07:30 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,353
Timestamp: 29 days ago · 2026-09-17 03:07:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xa8edcded87cf7c22c7406247951c3d3568406e230ebff9ba35776cf54c71ef11
Parent hash: 0x94e0e9d3…7edb2437
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,353 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

11.2%3,353,793 / 30,000,000

Base fee

20 gwei

State root

0x824bd13299eb…885a5ca642fc

Transactions root

0x77353f79fc26…288fc3c1e327

Receipts root

0xb2c5d9df5cb2…4346a723e2fd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800