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 #21320732 · ArcScan

Block

#21,320,732

2026-09-17 11:29:06 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,732
Timestamp: 24 days ago · 2026-09-17 11:29:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xf47a584f9a5fdcc849ad79ad9ff46db90e7d8c5bcb70ed7d6969b2e5330db6e7
Parent hash: 0xdaf74d4f…30fe4399
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,732 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

50.0%15,006,595 / 30,000,000

Base fee

20 gwei

State root

0xbdfbc7144296…6f9f30b5658c

Transactions root

0xb82f2f1bd208…c2910545914a

Receipts root

0x319fb166907f…83188f10baeb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800