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 #0x5373c20a04d2d04940d83699d2a07b8a8c0ba47acbb88bbec72b89edcb7da28a · ArcScan

Block

#21,314,564

2026-09-17 10:37:02 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,314,564
Timestamp: 3 days ago · 2026-09-17 10:37:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x5373c20a04d2d04940d83699d2a07b8a8c0ba47acbb88bbec72b89edcb7da28a
Parent hash: 0x16e9f3bf…528ffeeb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,314,564 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

19.7%5,914,869 / 30,000,000

Base fee

20 gwei

State root

0xeb4deb50b385…4ae596ae6dac

Transactions root

0x20261f553f8e…07a532a3c144

Receipts root

0xfaeb33056bc8…7ff060462d4b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800