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 #21394806 · ArcScan

Block

#21,394,806

2026-09-17 21:55:40 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,806
Timestamp: 14 days ago · 2026-09-17 21:55:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x07f30818341f6bd4729deb73de095ff3f3ddd937ad1c3999a3d058b158ce23a1
Parent hash: 0x7e3b5351…dfc6a471
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,806 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

19.0%5,714,458 / 30,000,000

Base fee

20 gwei

State root

0x883339c7425c…3a74457f173e

Transactions root

0x879dab4f5440…2876e2f5a890

Receipts root

0x91d58e914aa7…b5243607577c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800