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 #21441790 · ArcScan

Block

#21,441,790

2026-09-18 04:32:48 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,790
Timestamp: 54 days ago · 2026-09-18 04:32:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xe8bb0c3550b00b097de1d2a7cfc24ba706ee45a9eb8c40541bcede8be514016a
Parent hash: 0x607bc494…6281a001
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,790 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.0%1,511,817 / 30,000,000

Base fee

20 gwei

State root

0x4bb6edca6e2a…6a7ca5d783db

Transactions root

0x825f181861e0…370c3cf8ee2c

Receipts root

0xd9241174435d…8cea543be2a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800