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 #0x9ef734cc41f098d3196cc62e7ebaba83d4cc95b6d1bcc6b7ff0bc18f486ad26b · ArcScan

Block

#21,246,142

2026-09-17 00:59:03 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,246,142
Timestamp: 5 days ago · 2026-09-17 00:59:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ef734cc41f098d3196cc62e7ebaba83d4cc95b6d1bcc6b7ff0bc18f486ad26b
Parent hash: 0xc2548926…c6e7d992
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,246,142 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

17.0%5,095,965 / 30,000,000

Base fee

20 gwei

State root

0x768aed367b66…ae02bcd33be7

Transactions root

0x38e9227f72ca…3dad44585e2e

Receipts root

0x95006079bfa5…310e5abf3277

Nonce

0x0000000000000000

Extra data

0x00000004a817c800