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 #0x8216dd25fd186d679a4a7920bcf4e1808acc3919173204650b0cb6b1522ca52f · ArcScan

Block

#21,570,312

2026-09-18 22:39:17 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,312
Timestamp: 52 days ago · 2026-09-18 22:39:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x8216dd25fd186d679a4a7920bcf4e1808acc3919173204650b0cb6b1522ca52f
Parent hash: 0x5dfb4147…3c57bdd4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,312 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

3.6%1,097,483 / 30,000,000

Base fee

20 gwei

State root

0x9fff38946b42…15103ee656d2

Transactions root

0xe0d4f8f48b13…839cd3d9c43d

Receipts root

0x776bb09377aa…17c356f0ca09

Nonce

0x0000000000000000

Extra data

0x00000004a817c800