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 #21335400 · ArcScan

Block

#21,335,400

2026-09-17 13:32:58 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,400
Timestamp: 54 days ago · 2026-09-17 13:32:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c34d3760983acb80880768a738e846349399ecec82c17cd024b15e9926b57b4
Parent hash: 0x63b5c677…e864976d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,400 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

32.8%9,854,887 / 30,000,000

Base fee

20 gwei

State root

0xb879654425f1…7b0a2c8e9190

Transactions root

0x82f679d7d904…d269677bce5a

Receipts root

0x09d002a6c296…62b038b2f07f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800