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 #21310344 · ArcScan

Block

#21,310,344

2026-09-17 10:01:24 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,344
Timestamp: 14 days ago · 2026-09-17 10:01:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xc7b211fcd9181f9b4c715c315c6fa65ebbd3ea3c304077074ed1c4b933391c38
Parent hash: 0xb570a5f6…31ba966c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,344 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

21.7%6,515,005 / 30,000,000

Base fee

20 gwei

State root

0xec03936350fa…e6d74f8ba343

Transactions root

0xead2c43bda00…3069517837d9

Receipts root

0xc2c36f4cfaed…035e765c5183

Nonce

0x0000000000000000

Extra data

0x00000004a817c800