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 #0xc6d768596a1152f724e84e0578307403648675e9dd0c674803feca16498f02a3 · ArcScan

Block

#21,409,910

2026-09-18 00:03:21 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,910
Timestamp: 15 days ago · 2026-09-18 00:03:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xc6d768596a1152f724e84e0578307403648675e9dd0c674803feca16498f02a3
Parent hash: 0x95e0574d…76d06193
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,910 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

12.4%3,736,273 / 30,000,000

Base fee

20 gwei

State root

0x6185db4f3b7f…c9a244565439

Transactions root

0x46ca535606e3…8005584210d0

Receipts root

0x4fbba12b0a73…faa12a49de6a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800