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 #0x1d19991e77665262805cd0853f95a26218f60a11f545845916e0dcd34d767bcc · ArcScan

Block

#21,352,430

2026-09-17 15:56:49 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,430
Timestamp: 12 days ago · 2026-09-17 15:56:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x1d19991e77665262805cd0853f95a26218f60a11f545845916e0dcd34d767bcc
Parent hash: 0x0063b6ab…0c0624cf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,430 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

22.8%6,841,804 / 30,000,000

Base fee

20 gwei

State root

0x4f49a65ec4e0…7a3fbad578ac

Transactions root

0x203c9d5ebf8e…dd1af2c494ae

Receipts root

0x0b663ffdd003…2a7d56d01106

Nonce

0x0000000000000000

Extra data

0x00000004a817c800