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 #0x812739ff00ea72569c247f070ec4e44c808b3e0eaaeff333907f05f80e81fac1 · ArcScan

Block

#21,441,982

2026-09-18 04:34:26 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,982
Timestamp: 53 days ago · 2026-09-18 04:34:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x812739ff00ea72569c247f070ec4e44c808b3e0eaaeff333907f05f80e81fac1
Parent hash: 0x4b5748fb…3564d29b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,982 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

21.7%6,505,811 / 30,000,000

Base fee

20 gwei

State root

0x57e066d2bf0c…b07ba68fe821

Transactions root

0xa5b3e3a47753…551985f77304

Receipts root

0x40b17a194781…58ffbd4ce70b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800