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 #21376085 · ArcScan

Block

#21,376,085

2026-09-17 19:17:27 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,085
Timestamp: 36 days ago · 2026-09-17 19:17:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x9871aac8846f8885def976cada31453bc35b356424e0781d15234390490eba2e
Parent hash: 0x11852da7…4fbd399f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,085 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.0%2,408,822 / 30,000,000

Base fee

20 gwei

State root

0x52693b87de4f…4308ecdf4bbc

Transactions root

0x57a681930615…8e1fc260d1ac

Receipts root

0x08b20e106b2e…f3d3fb130d31

Nonce

0x0000000000000000

Extra data

0x00000004a817c800