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 #0xd8316613ad9a54590501d89b8c929652ba04ac3a09b4c541cbb3fbc7824d4f2f · ArcScan

Block

#21,336,490

2026-09-17 13:42:10 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,490
Timestamp: 37 days ago · 2026-09-17 13:42:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xd8316613ad9a54590501d89b8c929652ba04ac3a09b4c541cbb3fbc7824d4f2f
Parent hash: 0x2312f599…71e9d4f2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,490 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

26.6%7,969,618 / 30,000,000

Base fee

20 gwei

State root

0x400abeaa532a…9581580044b0

Transactions root

0xdf1d036f32e2…781b66389f93

Receipts root

0x72a9975de03e…e52628a5c955

Nonce

0x0000000000000000

Extra data

0x00000004a817c800