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 #0x9b9b4ff22f4c2ca97a33ddd482913d2fdd35ab3ae0db61a1befe82a52292b06a · ArcScan

Block

#21,228,125

2026-09-16 22:26:58 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,228,125
Timestamp: 6 days ago · 2026-09-16 22:26:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x9b9b4ff22f4c2ca97a33ddd482913d2fdd35ab3ae0db61a1befe82a52292b06a
Parent hash: 0x8affc75b…2bea1b64
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,228,125 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

31.6%9,473,501 / 30,000,000

Base fee

20 gwei

State root

0x3aab2c752406…e1a078e58030

Transactions root

0x71ded1fc9c5f…0d7852636d1c

Receipts root

0xacb5258477db…2727c10a36a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800