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 #21234922 · ArcScan

Block

#21,234,922

2026-09-16 23:24:20 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,234,922
Timestamp: 14 days ago · 2026-09-16 23:24:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x8524065d73082a71783385419041f7375b71a5e91fd60994506c2c87fbe51876
Parent hash: 0x6a320693…b1b2bc1d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,234,922 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

28.4%8,526,712 / 30,000,000

Base fee

20 gwei

State root

0x5ab1dc31a648…689c6268c29e

Transactions root

0xa27d301d3cb3…38190e213a71

Receipts root

0x7bbc75297625…336896e22fc8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800