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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 #0xfb825cd87f9ef9a3547f2b6086b912b01328c8e814b1b79308d03d3577df713f · ArcScan

Block

#21,420,359

2026-09-18 01:31:40 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,359
Timestamp: 47 days ago · 2026-09-18 01:31:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xfb825cd87f9ef9a3547f2b6086b912b01328c8e814b1b79308d03d3577df713f
Parent hash: 0x405cf8e7…61033402
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,359 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

7.8%2,347,410 / 30,000,000

Base fee

20 gwei

State root

0x47fec6c3003e…2a349dc28b95

Transactions root

0x2435c7d47746…e4082e24e1ad

Receipts root

0x19a61549cfc6…d0e34ac00a3e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800