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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x743631bc6871b6153b5fcea883ad9251fa709f985d27bcf9abb142d5831a3674 · ArcScan

Block

#21,553,721

2026-09-18 20:19:00 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,721
Timestamp: 9 days ago · 2026-09-18 20:19:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x743631bc6871b6153b5fcea883ad9251fa709f985d27bcf9abb142d5831a3674
Parent hash: 0x1fcca602…9e151c6f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,721 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

21.6%6,480,711 / 30,000,000

Base fee

20 gwei

State root

0x481d886f7803…6df9ef7c810f

Transactions root

0x50486ee6429f…c96d7678feed

Receipts root

0x768bbfb1fc91…9108d8bdc474

Nonce

0x0000000000000000

Extra data

0x00000004a817c800