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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 #0xfcca289886f0d47e3d4fd5a0c8ef8ec5058745201607eae837178a0047452f4e · ArcScan

Block

#21,386,035

2026-09-17 20:41:32 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,035
Timestamp: 14 days ago · 2026-09-17 20:41:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xfcca289886f0d47e3d4fd5a0c8ef8ec5058745201607eae837178a0047452f4e
Parent hash: 0x3fa49e8f…3a27367e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,035 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.7%2,615,089 / 30,000,000

Base fee

20 gwei

State root

0x6e069900775a…51059eb65c6f

Transactions root

0xcea965511aa7…9f3d41a71fde

Receipts root

0xee347906693e…e4941b130181

Nonce

0x0000000000000000

Extra data

0x00000004a817c800