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 #0x806f92c4357565f90a5a7180075a4342991e7324d345227823bdd777d4e0e76e · ArcScan

Block

#21,385,131

2026-09-17 20:33:54 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,131
Timestamp: 11 days ago · 2026-09-17 20:33:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x806f92c4357565f90a5a7180075a4342991e7324d345227823bdd777d4e0e76e
Parent hash: 0x9f203942…fb571cd6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,131 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

3.1%932,886 / 30,000,000

Base fee

20 gwei

State root

0xd9d86a908d85…2cb326d0d223

Transactions root

0x30199117c32b…970a4b313925

Receipts root

0x4e594d5d7d82…f76d383c167e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800