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 #21441960 · ArcScan

Block

#21,441,960

2026-09-18 04:34:14 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,960
Timestamp: 53 days ago · 2026-09-18 04:34:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x71d8b116d5715495deac1be9c3e04f1bd09507c7e317e85836c7c356eb94f047
Parent hash: 0x2c4c7463…f315f0de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,960 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.6%1,079,388 / 30,000,000

Base fee

20 gwei

State root

0xdb6dc51c13ba…344cd61335b9

Transactions root

0x4f904c52b6b4…15f362743c0f

Receipts root

0x1612983c2d77…c550c73b9ff9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800