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 #21262114 · ArcScan

Block

#21,262,114

2026-09-17 03:13:55 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,114
Timestamp: 6 days ago · 2026-09-17 03:13:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c5dc8ed7184e75c35711525e7fde50c5068edb7f1307ce50df6e2856394fda0
Parent hash: 0xd2ac2ebc…42279dcf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,114 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

12.5%3,761,383 / 30,000,000

Base fee

20 gwei

State root

0x6d2fa3d83ddc…2ae53b69af14

Transactions root

0x4568a556892b…4a8167e48eb8

Receipts root

0xf5811f66f110…e3c9ac9c2516

Nonce

0x0000000000000000

Extra data

0x00000004a817c800