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 #21231441 · ArcScan

Block

#21,231,441

2026-09-16 22:54:57 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,441
Timestamp: 7 days ago · 2026-09-16 22:54:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x6708264ce4e200baf4876a115c8e7a1914365e7f5c708dd41c4a18a70bdbc8ed
Parent hash: 0x11ffad85…8f2cb8ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,441 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

22.3%6,695,822 / 30,000,000

Base fee

20 gwei

State root

0x7006fd7cba1d…f109b9297584

Transactions root

0xef31c4680b68…bd3476e8fce1

Receipts root

0x06e3ab44dd26…f2c39d4690ef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800