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 #21522273 · ArcScan

Block

#21,522,273

2026-09-18 15:53:08 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,273
Timestamp: 18 days ago · 2026-09-18 15:53:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x00d9bafe34213794329e4042245e4542984359b73ecc969cebf59499c8b2e08f
Parent hash: 0x54d6b20b…0943c651
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,273 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

48.0%14,411,661 / 30,000,000

Base fee

20 gwei

State root

0x6b2aa749a416…9ba26b4b8469

Transactions root

0x35214a4b87d3…116281839790

Receipts root

0x2c97a37b4b57…f96417a3aa52

Nonce

0x0000000000000000

Extra data

0x00000004a817c800