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 #21541002 · ArcScan

Block

#21,541,002

2026-09-18 18:31:27 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,002
Timestamp: 21 days ago · 2026-09-18 18:31:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x437a4fb0a3bf62ea1d609cf604d0aa87e37d0cdd8a2b1633c6de9b0ba76fec09
Parent hash: 0x1e82d645…e788fd0d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,002 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.5%1,038,593 / 30,000,000

Base fee

20 gwei

State root

0xe35d080149c7…05034163f226

Transactions root

0x4b74b80cdf25…538c7b110210

Receipts root

0xedee39bc65f4…12f731f8b534

Nonce

0x0000000000000000

Extra data

0x00000004a817c800