Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x73411d06040899a411199c124d6b27261e62c74c291baa79785f7977b7abd295 · ArcScan

Block

#21,410,554

2026-09-18 00:08:47 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,554
Timestamp: 14 days ago · 2026-09-18 00:08:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x73411d06040899a411199c124d6b27261e62c74c291baa79785f7977b7abd295
Parent hash: 0x3d080d19…8108096d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,554 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

13.2%3,958,628 / 30,000,000

Base fee

20 gwei

State root

0xa1fc375fc8a1…346df289c04f

Transactions root

0x4f0fece7bf29…d36e49222afe

Receipts root

0x4c44300fee0f…e1a943a7bb7c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800