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 #21350330 · ArcScan

Block

#21,350,330

2026-09-17 15:39:05 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,330
Timestamp: 19 days ago · 2026-09-17 15:39:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x960ef5620a23e98db14ad30d28cc26c6692c468afc7d9e11645bf36a99393ea8
Parent hash: 0x66a7157a…a28e8b36
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,330 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.8%3,548,993 / 30,000,000

Base fee

20 gwei

State root

0xc4ed46fb659f…6cef0ec38c0c

Transactions root

0xaa2bda12c327…60965c75cbb8

Receipts root

0x318c4b864570…1c66e02896c4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800