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 #21325434 · ArcScan

Block

#21,325,434

2026-09-17 12:08:48 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,434
Timestamp: 17 days ago · 2026-09-17 12:08:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x03154cd62affba324231bd9c839a2edd072a3aa18a21d36f8e9fa45797422d10
Parent hash: 0x75bcf868…382fdba7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,434 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

18.6%5,591,717 / 30,000,000

Base fee

20 gwei

State root

0x239195e8e774…8506af8a375a

Transactions root

0x7222e6f80e6b…eba11bcc567d

Receipts root

0x36fa35b7e75a…7cb73cd9ad84

Nonce

0x0000000000000000

Extra data

0x00000004a817c800