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 #21349225 · ArcScan

Block

#21,349,225

2026-09-17 15:29:45 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,349,225
Timestamp: 2 days ago · 2026-09-17 15:29:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x6fb10469e8d7d5543db7ed9d11ef1d58696b8c26c6f2b6daf3e50391b91f4776
Parent hash: 0xf7d714bc…fb5c0c55
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,349,225 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

19.0%5,689,278 / 30,000,000

Base fee

20 gwei

State root

0x1b344facd233…a13c31c566e6

Transactions root

0xea98c0bb8cd1…6db84a4b45b9

Receipts root

0x82e9c8a1f897…1347eb5de11b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800