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 #21292851 · ArcScan

Block

#21,292,851

2026-09-17 07:33:36 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,851
Timestamp: 17 days ago · 2026-09-17 07:33:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xc79d5f9ac5ade70c324ae028eaff3dd8309a73d2fc4a0c3895015d289d1b50a2
Parent hash: 0x5caabecf…5a5fcb2b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,851 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.6%3,474,260 / 30,000,000

Base fee

20 gwei

State root

0xfac18d57e242…1a59d4740596

Transactions root

0xe151850cbb69…8eaf243bb8c4

Receipts root

0x43e71e4ce3a2…d930fac190de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800