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 #21250790 · ArcScan

Block

#21,250,790

2026-09-17 01:38:17 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,790
Timestamp: 30 days ago · 2026-09-17 01:38:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xb4d278af404cfe32458382ab033e4eb7f4eb6f7772284ea67ac981c650126e02
Parent hash: 0x65fb40c8…79a53af7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,790 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

36.7%11,014,398 / 30,000,000

Base fee

20 gwei

State root

0x4cd7caeabdf4…dda2cfa76051

Transactions root

0x389dacc017e9…2a767aba011d

Receipts root

0x62443446487d…9d37fd6a6b09

Nonce

0x0000000000000000

Extra data

0x00000004a817c800