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 #21410711 · ArcScan

Block

#21,410,711

2026-09-18 00:10:07 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,711
Timestamp: 20 days ago · 2026-09-18 00:10:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x013c21e4f7ea97ee37d2480f5b205e9a551989c877490bfd18338638e67d1dd8
Parent hash: 0xe18878d6…36f36a36
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,711 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.2%974,856 / 30,000,000

Base fee

20 gwei

State root

0x87417b9fdd45…0de2e39078b9

Transactions root

0xb324c8161faf…5ac7fd631026

Receipts root

0xf667c851c870…1c181c036957

Nonce

0x0000000000000000

Extra data

0x00000004a817c800