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 #21289977 · ArcScan

Block

#21,289,977

2026-09-17 07:09:19 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,977
Timestamp: 32 days ago · 2026-09-17 07:09:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x48cd264ee91f0f01ff3512ccd84b86740c642b2c40c1e4add745fffb4f6b9ade
Parent hash: 0x6f47f0e7…c1097a23
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,977 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

26.7%8,018,127 / 30,000,000

Base fee

20 gwei

State root

0x965cb389aa6c…4bff7fc6c9d6

Transactions root

0xa5f0e9127c9a…0b92246be698

Receipts root

0x75a097ed545a…2bcea7c24423

Nonce

0x0000000000000000

Extra data

0x00000004a817c800