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 #0x755d9a23047e707cfec6968f3877e2fd67a36b49565fe147c52babefa2dfa4df · ArcScan

Block

#21,244,357

2026-09-17 00:43:59 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,357
Timestamp: 15 days ago · 2026-09-17 00:43:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x755d9a23047e707cfec6968f3877e2fd67a36b49565fe147c52babefa2dfa4df
Parent hash: 0x52a6c0df…651e210c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,357 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

27.6%8,266,274 / 30,000,000

Base fee

20 gwei

State root

0xad1e33da92b6…e3decd70af98

Transactions root

0x3463aa5ac967…3b5c21d26af0

Receipts root

0x59a91da053c7…79c0e8ebae9b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800