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 #21302058 · ArcScan

Block

#21,302,058

2026-09-17 08:51:24 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,058
Timestamp: 13 days ago · 2026-09-17 08:51:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x971db222a6c9b1802befae36edfa053ec43d973678940a992e0ed4eeae4c6d82
Parent hash: 0x13e4ddb7…8c9d9208
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,058 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

33.9%10,168,256 / 30,000,000

Base fee

20 gwei

State root

0x07f07add2056…c8e3baab67d0

Transactions root

0x398be397f961…fb458baebbe9

Receipts root

0x724223f6938f…38a9e5b47245

Nonce

0x0000000000000000

Extra data

0x00000004a817c800