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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 #0x837f934c4c86be78fa4234bb6f913a435125be66e48a247148916a79be6d4fbe · ArcScan

Block

#21,303,039

2026-09-17 08:59:42 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,039
Timestamp: 5 days ago · 2026-09-17 08:59:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x837f934c4c86be78fa4234bb6f913a435125be66e48a247148916a79be6d4fbe
Parent hash: 0x45093ef4…288ce7eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,039 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

19.7%5,916,911 / 30,000,000

Base fee

20 gwei

State root

0x2f10e0f3b579…3f5cd1a4ab94

Transactions root

0x78b2c8dbbcef…7516c1909057

Receipts root

0x240923775558…1f3dbd7ac5fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800