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 #0x8ff9a6ac2fc6631d4f00b6358b5ff57849ae17c8917e7d215cbcd374f5bfaff7 · ArcScan

Block

#21,229,930

2026-09-16 22:42:12 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,229,930
Timestamp: 9 days ago · 2026-09-16 22:42:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x8ff9a6ac2fc6631d4f00b6358b5ff57849ae17c8917e7d215cbcd374f5bfaff7
Parent hash: 0xfd6d7369…806e43a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,229,930 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

32.3%9,696,460 / 30,000,000

Base fee

20 gwei

State root

0x379af915d01d…5b029394daca

Transactions root

0x10bf714157a9…461e7a77a3ff

Receipts root

0xfb5bb48904e7…4cff90ea007a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800