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 #0x89b3a51d3cf9c578a1b7b4360f84a88e7e8c30f4d45511dc505087358b144081 · ArcScan

Block

#21,443,147

2026-09-18 04:44:17 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,147
Timestamp: 31 days ago · 2026-09-18 04:44:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x89b3a51d3cf9c578a1b7b4360f84a88e7e8c30f4d45511dc505087358b144081
Parent hash: 0x66bedc0a…712bbffe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,147 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.6%1,691,838 / 30,000,000

Base fee

20 gwei

State root

0x839cd9c64b15…9eedb4047045

Transactions root

0xe917ec94eb7a…d25698d09e3f

Receipts root

0xa18f2a568dd6…e30aa1896f30

Nonce

0x0000000000000000

Extra data

0x00000004a817c800