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 #21354930 · ArcScan

Block

#21,354,930

2026-09-17 16:17:56 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,930
Timestamp: 5 days ago · 2026-09-17 16:17:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xe424c57bcf5fb8958fc99ecad75c0096f63b6369623fbc774c1c019e72d8b93b
Parent hash: 0x6b4b404f…a6c286d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,930 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

22.1%6,620,602 / 30,000,000

Base fee

20 gwei

State root

0xd92a0e485814…d09d22cd1f21

Transactions root

0xe17cce300dba…0bf6327dccbd

Receipts root

0x613104a790e9…63855138335d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800