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 #0x30251c5d117000d4eaefa7ed1d662f20cdd879987d83ea283566eb8b1083e5b2 · ArcScan

Block

#21,443,660

2026-09-18 04:48:37 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,660
Timestamp: 17 days ago · 2026-09-18 04:48:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x30251c5d117000d4eaefa7ed1d662f20cdd879987d83ea283566eb8b1083e5b2
Parent hash: 0x265c832f…b3abf339
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,660 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.1%2,419,163 / 30,000,000

Base fee

20 gwei

State root

0xd84cdfa5a9dc…42245700505b

Transactions root

0xa0087cf6e07f…2fb2771fa2bd

Receipts root

0x7943d3249326…524492df2e31

Nonce

0x0000000000000000

Extra data

0x00000004a817c800