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 #21260840 · ArcScan

Block

#21,260,840

2026-09-17 03:03:10 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,840
Timestamp: 26 days ago · 2026-09-17 03:03:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xcde83caed789421dce7fb4a68c36a2aef73f38b86b3c673a6f25ca4976cab804
Parent hash: 0x01c8ebb8…8e7c1e20
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,840 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.7%3,500,556 / 30,000,000

Base fee

20 gwei

State root

0xe119c3fb08ce…fffe9b7643de

Transactions root

0xe35bd548e349…19746e85be95

Receipts root

0x8a76417b150e…e4176d93d48a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800