Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x8b4da0290a1b20480f256980408341cbb69cfd4cb51b15614b114fac9bd02e45 · ArcScan

Block

#21,565,593

2026-09-18 21:59:23 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,593
Timestamp: 53 days ago · 2026-09-18 21:59:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b4da0290a1b20480f256980408341cbb69cfd4cb51b15614b114fac9bd02e45
Parent hash: 0x41cdce2e…3f3df880
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,593 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.5%741,485 / 30,000,000

Base fee

20 gwei

State root

0xb1182c60febe…7be9ef17a7f2

Transactions root

0xae946c521c80…49ad4452a544

Receipts root

0x4e7e9180184b…ffc96e6c3206

Nonce

0x0000000000000000

Extra data

0x00000004a817c800