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 #0x303d8bde8812b28f933793aea40d5d6153662ea2cc54aa82fbdf6d33bd964c13 · ArcScan

Block

#21,339,451

2026-09-17 14:07:11 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,451
Timestamp: 31 days ago · 2026-09-17 14:07:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x303d8bde8812b28f933793aea40d5d6153662ea2cc54aa82fbdf6d33bd964c13
Parent hash: 0xee84856d…0144def0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,451 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.2%1,556,007 / 30,000,000

Base fee

20 gwei

State root

0x09af4cd30f1b…6d2aa25e4822

Transactions root

0x5c96ff385d6d…7b922e5a06a8

Receipts root

0x7cfed8d70a29…12d4f395af45

Nonce

0x0000000000000000

Extra data

0x00000004a817c800