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 #0x89a655c505b12bb3c5d7f28105e90ba66d476184111efaeb8e9ad8cb49341cb6 · ArcScan

Block

#21,419,567

2026-09-18 01:24:59 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,567
Timestamp: 20 days ago · 2026-09-18 01:24:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x89a655c505b12bb3c5d7f28105e90ba66d476184111efaeb8e9ad8cb49341cb6
Parent hash: 0x9d1cdd62…1d7da512
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,567 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.5%1,359,609 / 30,000,000

Base fee

20 gwei

State root

0xd1c5e66884e4…4c1ceee551f3

Transactions root

0x257dc3b0d4cc…e974c46bb25a

Receipts root

0xd9275c177001…7056eaed710e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800