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 #0x4b313862b58ef5d05a9e21456846b7e9b680ee39be15e15a69797d0e9210330a · ArcScan

Block

#21,327,402

2026-09-17 12:25:25 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,402
Timestamp: 14 days ago · 2026-09-17 12:25:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b313862b58ef5d05a9e21456846b7e9b680ee39be15e15a69797d0e9210330a
Parent hash: 0xcdda1638…e85984fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,402 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

31.3%9,384,495 / 30,000,000

Base fee

20 gwei

State root

0xc9742060d989…17b14a10f772

Transactions root

0x77524f849008…e8f4a8c9241c

Receipts root

0x50ab1e695187…8eb0e14697ba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800