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 #0x7d78488967df3db4c509e080524a80ce6a6a1a2b6da6400a64f24173af8b3221 · ArcScan

Block

#21,269,004

2026-09-17 04:12:07 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,004
Timestamp: 40 days ago · 2026-09-17 04:12:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x7d78488967df3db4c509e080524a80ce6a6a1a2b6da6400a64f24173af8b3221
Parent hash: 0x44805b3e…732e4d4a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,004 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

24.0%7,189,128 / 30,000,000

Base fee

20 gwei

State root

0xb820167a375c…f63292eeab6c

Transactions root

0xd2469b555d81…5e1bfd1e55fd

Receipts root

0xc0467ba7e371…a82b549fb8b2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800