Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x9891cb8326ec4ea2f6a76357fd2e52be6321365b48ca4fc8f63071daa8134bed · ArcScan

Block

#21,262,748

2026-09-17 03:19:16 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,748
Timestamp: 14 days ago · 2026-09-17 03:19:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x9891cb8326ec4ea2f6a76357fd2e52be6321365b48ca4fc8f63071daa8134bed
Parent hash: 0x35b60c4f…19fa5ef7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,748 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

21.1%6,326,928 / 30,000,000

Base fee

20 gwei

State root

0xf88780aab982…19e3f93747ba

Transactions root

0x1098e57a91be…bcaa421a426d

Receipts root

0xf35a88b021d8…afd50880c5cc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800