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 #21337362 · ArcScan

Block

#21,337,362

2026-09-17 13:49:33 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,362
Timestamp: 11 days ago · 2026-09-17 13:49:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c1d6e48c85f7bd8880cf7d81aa0631b1138badf213ad290fb2697f3fd970c68
Parent hash: 0xc81011c4…32fdc507
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,362 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

19.3%5,779,570 / 30,000,000

Base fee

20 gwei

State root

0x84b480c99eca…4f4fd6caba48

Transactions root

0x343ce867b647…111defabc8f9

Receipts root

0xe810694a56b1…891606ada872

Nonce

0x0000000000000000

Extra data

0x00000004a817c800