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

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 #21313322 · ArcScan

Block

#21,313,322

2026-09-17 10:26:33 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,322
Timestamp: 11 days ago · 2026-09-17 10:26:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x9df496a59aa7426ad0561a1f599fa8c70849488c552c55a1736eb1fc2db22697
Parent hash: 0x7a261bb2…3b317b0e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,322 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

21.8%6,548,147 / 30,000,000

Base fee

20 gwei

State root

0xb4772b2dcf0c…d16f79f3b24f

Transactions root

0x789298a348ff…a227f18a054e

Receipts root

0x247daac10e57…191d28c70871

Nonce

0x0000000000000000

Extra data

0x00000004a817c800