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 #0xd64d1bb6c5426d22a95917575f373ecc89a05d0840ae9b8a86b9a12267f7149c · ArcScan

Block

#21,621,395

2026-09-19 05:51:12 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,395
Timestamp: 53 days ago · 2026-09-19 05:51:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xd64d1bb6c5426d22a95917575f373ecc89a05d0840ae9b8a86b9a12267f7149c
Parent hash: 0x8439ba40…d3d245bb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,395 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

0.7%208,332 / 30,000,000

Base fee

20 gwei

State root

0x604a255c3d04…420b68b26150

Transactions root

0x83731ec8ca7e…5a186fa43430

Receipts root

0x4d6a92cd31f2…0067521f8550

Nonce

0x0000000000000000

Extra data

0x00000004a817c800