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 #0xafcfe8f1e8d5ca50ab7846c080757a93992da5488a167b9dc43cc1d9e5568959 · ArcScan

Block

#21,306,865

2026-09-17 09:32:01 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,865
Timestamp: 10 days ago · 2026-09-17 09:32:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xafcfe8f1e8d5ca50ab7846c080757a93992da5488a167b9dc43cc1d9e5568959
Parent hash: 0x12351a29…57c22344
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,306,865 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.5%766,716 / 30,000,000

Base fee

20 gwei

State root

0x28dd4a636040…92b2b8433c1a

Transactions root

0xedf65c23a878…6b579ce8def5

Receipts root

0xe3c2f9bd7199…e0d9684e845e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800