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 #0x04bc900b4f4c8530fec608ca7e1bf317c3802d9a70ebbdffa1a84dd03acc554a · ArcScan

Block

#21,261,985

2026-09-17 03:12:50 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,985
Timestamp: 11 days ago · 2026-09-17 03:12:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x04bc900b4f4c8530fec608ca7e1bf317c3802d9a70ebbdffa1a84dd03acc554a
Parent hash: 0x314fe329…36d474bc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,985 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

21.8%6,548,747 / 30,000,000

Base fee

20 gwei

State root

0x4fe61a094cea…b0abf095c026

Transactions root

0x93b63250cb2b…2b3a747f33a7

Receipts root

0x6921533ce17f…b21dcc9293c3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800