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 #21323192 · ArcScan

Block

#21,323,192

2026-09-17 11:49:52 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,192
Timestamp: 29 days ago · 2026-09-17 11:49:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x620d04da5afca1811374b13052324855ae61094d1ce54ad4c4e79f6b56b679ab
Parent hash: 0x72e07939…68dba471
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,192 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

36.9%11,075,981 / 30,000,000

Base fee

20 gwei

State root

0x552ff15b7eac…d2627f31343b

Transactions root

0x5ed59c03c030…b43755a74fb8

Receipts root

0x6b89df0ea667…7db3267e4609

Nonce

0x0000000000000000

Extra data

0x00000004a817c800