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 #0x1265431356aa69a2381e1aecbbe9f87573bb47a498fc1d0bccd037bcd83ec3d2 · ArcScan

Block

#21,298,567

2026-09-17 08:21:55 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,298,567
Timestamp: 58 days ago · 2026-09-17 08:21:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x1265431356aa69a2381e1aecbbe9f87573bb47a498fc1d0bccd037bcd83ec3d2
Parent hash: 0xbcbee17b…f519f42b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,298,567 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

13.7%4,106,096 / 30,000,000

Base fee

20 gwei

State root

0xc195989ce816…cdf0144f9df1

Transactions root

0xeb72a0926d42…30668402404a

Receipts root

0x7576530c1491…ff8a4c7acfa8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800