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

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 #21410011 · ArcScan

Block

#21,410,011

2026-09-18 00:04:12 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,011
Timestamp: 12 days ago · 2026-09-18 00:04:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x1504bcb0cd6fab3d7c8b915d0181757d63c75f933cb3de41b3ed6c6dcffa5605
Parent hash: 0x2067bbf0…c7099899
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,011 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.8%1,135,350 / 30,000,000

Base fee

20 gwei

State root

0xb06417c78e5d…834c8c37bb18

Transactions root

0xa2a1adb72c0d…57b2d5cb8bd6

Receipts root

0x36cf4d9feec8…77f275044cae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800