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 #21236687 · ArcScan

Block

#21,236,687

2026-09-16 23:39:14 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,687
Timestamp: 11 days ago · 2026-09-16 23:39:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x31fd5830ad1d8cb562bf27a4bd4daf61b0ec9292dbcebefb488c1f7edb37359e
Parent hash: 0x7c9d5bf3…85a3cd4b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,687 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

31.9%9,581,118 / 30,000,000

Base fee

20 gwei

State root

0x6fab0cbdf839…5bae77e5b7b2

Transactions root

0x0346280bfdad…c31b9ad9ca5e

Receipts root

0x7344d2f3c9d5…9d9390e010ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800