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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 #0x21c3edd8772952824ad525439f72b54de523101da8caa84bab3f8b801c9e478d · ArcScan

Block

#21,396,301

2026-09-17 22:08:19 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,301
Timestamp: 20 days ago · 2026-09-17 22:08:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x21c3edd8772952824ad525439f72b54de523101da8caa84bab3f8b801c9e478d
Parent hash: 0xf02bb3fd…406e5e27
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,301 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

4.5%1,346,923 / 30,000,000

Base fee

20 gwei

State root

0xf1b3934e594d…9575f1825674

Transactions root

0x679f96a0f8a4…81b5b1cbfff4

Receipts root

0x1f9d814d33eb…954aaad6273a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800