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 #0x0cdb98573563b1c26b29c48e919f5a5cef3ef72aaf819f90dc69234a5f41602a · ArcScan

Block

#21,323,279

2026-09-17 11:50:36 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,279
Timestamp: 31 days ago · 2026-09-17 11:50:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x0cdb98573563b1c26b29c48e919f5a5cef3ef72aaf819f90dc69234a5f41602a
Parent hash: 0x918a0bfb…11175300
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,279 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

26.8%8,039,831 / 30,000,000

Base fee

20 gwei

State root

0x97891dd0d8b5…ee7187f39f05

Transactions root

0x510663334fd3…fc329dba255e

Receipts root

0x6b0c10d44a42…3c16067b0f80

Nonce

0x0000000000000000

Extra data

0x00000004a817c800