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 #0x76464090b8ca9dc453ec0a1f24d0e01e1610789d06712c2a5ef0acb0f2149c5b · ArcScan

Block

#21,310,702

2026-09-17 10:04:26 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,702
Timestamp: 6 days ago · 2026-09-17 10:04:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x76464090b8ca9dc453ec0a1f24d0e01e1610789d06712c2a5ef0acb0f2149c5b
Parent hash: 0xa79a717b…8e28f7f1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,702 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

30.2%9,067,588 / 30,000,000

Base fee

20 gwei

State root

0x91e60362721f…db81c3856b33

Transactions root

0x3e1f60e92c9c…b575863190c4

Receipts root

0xd940a30191e7…71f819ec51d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800