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 #0xbb5d874543c3ab0ac7a661ac4818db66a37fdc6fc5b99c2c645baf568693113e · ArcScan

Block

#21,569,971

2026-09-18 22:36:24 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,971
Timestamp: 49 days ago · 2026-09-18 22:36:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb5d874543c3ab0ac7a661ac4818db66a37fdc6fc5b99c2c645baf568693113e
Parent hash: 0xda8e3156…bda31aad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,971 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.4%406,534 / 30,000,000

Base fee

20 gwei

State root

0x0020e3dc62db…136483e93222

Transactions root

0x785ed70769e3…f1abe5d4808b

Receipts root

0x47b1d1c96241…4af972ed1e62

Nonce

0x0000000000000000

Extra data

0x00000004a817c800