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 #0x570810d81d84c557da26f94f09e5c4c142bcbcd0ee607244d58e39241ea0c496 · ArcScan

Block

#21,317,919

2026-09-17 11:05:21 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,919
Timestamp: 17 days ago · 2026-09-17 11:05:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x570810d81d84c557da26f94f09e5c4c142bcbcd0ee607244d58e39241ea0c496
Parent hash: 0xd10ccd47…fa07fb6f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,919 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

11.7%3,520,563 / 30,000,000

Base fee

20 gwei

State root

0xefda857b5ede…7883e36f39f0

Transactions root

0xecbaaf0f9054…328130832496

Receipts root

0xd29b10044d19…bc957356c1a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800