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 #0xa8a7fe7129754474b535aa241e4ce0d2718b1dd51f61eb458093a3186a7d5776 · ArcScan

Block

#21,323,311

2026-09-17 11:50:53 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,311
Timestamp: 33 days ago · 2026-09-17 11:50:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xa8a7fe7129754474b535aa241e4ce0d2718b1dd51f61eb458093a3186a7d5776
Parent hash: 0x05d10be4…d5d095f9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,311 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

31.1%9,320,750 / 30,000,000

Base fee

20 gwei

State root

0xfde0b625c426…94d190f1a115

Transactions root

0xa353095b1941…e16a86aec1c6

Receipts root

0x0a415cdacbd1…d6cb928d75c7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800