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 #0x5726158abbbd7b17c6e6c0987c319aca8ca9112556f0e86ddfa968c6a97693d7 · ArcScan

Block

#21,529,103

2026-09-18 16:50:52 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,103
Timestamp: 31 days ago · 2026-09-18 16:50:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x5726158abbbd7b17c6e6c0987c319aca8ca9112556f0e86ddfa968c6a97693d7
Parent hash: 0x12e4084f…b865c0f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,103 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

4.4%1,312,491 / 30,000,000

Base fee

20 gwei

State root

0xcd5801cdee2c…1e45eb852784

Transactions root

0x867459843942…76f46bc0f307

Receipts root

0x1a31c6625227…b54ff494e980

Nonce

0x0000000000000000

Extra data

0x00000004a817c800