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 #0xc0156ca569d1f1bba72951d779f8708d556445666d10dd54ca590e900ff0cd8b · ArcScan

Block

#21,231,434

2026-09-16 22:54:53 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,434
Timestamp: 6 days ago · 2026-09-16 22:54:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0156ca569d1f1bba72951d779f8708d556445666d10dd54ca590e900ff0cd8b
Parent hash: 0xc1f4cc50…6a94b4d4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,434 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

43.5%13,043,925 / 30,000,000

Base fee

20 gwei

State root

0x51389dedf7ce…bf22c9cd57f8

Transactions root

0x36409994e5ee…d7a50a17bf16

Receipts root

0x70f02cd12a19…7c6c5ea76a9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800