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 #0x349ef2731322ec7ffa5ea1d8f48f2db1df63b23e9929137e3d1f03b96c4106d5 · ArcScan

Block

#21,568,652

2026-09-18 22:25:15 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,652
Timestamp: 11 days ago · 2026-09-18 22:25:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x349ef2731322ec7ffa5ea1d8f48f2db1df63b23e9929137e3d1f03b96c4106d5
Parent hash: 0x81621515…13b28732
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,652 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.8%2,027,932 / 30,000,000

Base fee

20 gwei

State root

0xd7c501d0c925…1c83277af5b8

Transactions root

0x6af0cfad4856…c0dee64f4853

Receipts root

0x03531e4d7cf1…0962f170ade6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800