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 #21412733 · ArcScan

Block

#21,412,733

2026-09-18 00:27:13 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,733
Timestamp: 58 days ago · 2026-09-18 00:27:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f319e828767bd711d46b02da459c13fcab59e86b10be71f5b63c162100db25b
Parent hash: 0x6840f9f4…c8426e99
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,733 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.9%1,475,944 / 30,000,000

Base fee

20 gwei

State root

0x6898a5314ddb…77c5493ec8bd

Transactions root

0x6daf7b3ee42f…1ff4206b156b

Receipts root

0xaada8e29fbec…6ffb12555171

Nonce

0x0000000000000000

Extra data

0x00000004a817c800