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 #21330461 · ArcScan

Block

#21,330,461

2026-09-17 12:51:15 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,461
Timestamp: 6 days ago · 2026-09-17 12:51:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xa2ae21e805e95c453ab8fa9af033ba875888321872e030f622aad2f9792c5cc6
Parent hash: 0x7eb365b5…f039699c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,461 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

10.6%3,194,004 / 30,000,000

Base fee

20 gwei

State root

0x216814583629…91d57a2b404b

Transactions root

0x0bd1db150601…f08776a31331

Receipts root

0xcf1555e04f5c…3222260de6af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800