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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 #0xb9ffa2cd5601e90e4140f50b7d9fcb39e10ce5f68bdc173838627fcfbaf83f1f · ArcScan

Block

#21,278,102

2026-09-17 05:28:59 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,102
Timestamp: 14 days ago · 2026-09-17 05:28:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9ffa2cd5601e90e4140f50b7d9fcb39e10ce5f68bdc173838627fcfbaf83f1f
Parent hash: 0xc8ca0b43…e8b67e14
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,102 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

23.6%7,092,337 / 30,000,000

Base fee

20 gwei

State root

0x756aa83a0784…c2f33823b03f

Transactions root

0x9da6574d690f…accbcbc480fc

Receipts root

0x653bad7e9f15…534709795e84

Nonce

0x0000000000000000

Extra data

0x00000004a817c800