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 #21410735 · ArcScan

Block

#21,410,735

2026-09-18 00:10:19 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,735
Timestamp: 20 days ago · 2026-09-18 00:10:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x84d0d86de0ce111ca1d801e5ae4a533025d6b1f88a194c693cca57396cd2ea8e
Parent hash: 0x40d09b57…5ba8da59
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,735 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.1%941,616 / 30,000,000

Base fee

20 gwei

State root

0x136622b976b1…414b280238f1

Transactions root

0x77d19055c694…f8cb8ce1dea8

Receipts root

0x209bb66b26bd…1df357fceed9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800