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 #0x72923912cdfef35132cc41dfc2eede47e20263b07ae83813e2e550c5b75ae0e0 · ArcScan

Block

#21,230,404

2026-09-16 22:46:12 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,404
Timestamp: 16 days ago · 2026-09-16 22:46:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x72923912cdfef35132cc41dfc2eede47e20263b07ae83813e2e550c5b75ae0e0
Parent hash: 0x8bdb328c…77db76a6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,404 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

46.0%13,793,930 / 30,000,000

Base fee

20 gwei

State root

0x656fd9acc9fe…4f0e1dd3d860

Transactions root

0x9843590b3347…612b2943c635

Receipts root

0xfe5e891db309…fd677ddfe45e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800