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 #21392794 · ArcScan

Block

#21,392,794

2026-09-17 21:38:40 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,794
Timestamp: 48 days ago · 2026-09-17 21:38:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x6d48ceaf9497d6d9d1a96f75e2a26e115020495340d5d290ea02ca4c2a4b762b
Parent hash: 0x8156573a…9b3622e5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,794 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

30.2%9,061,202 / 30,000,000

Base fee

20 gwei

State root

0x23bfe2aad8ae…63b8e24aa761

Transactions root

0x0c5d755eab01…f029a9724e0a

Receipts root

0xf60cd17bce3f…33ae76f1bb93

Nonce

0x0000000000000000

Extra data

0x00000004a817c800