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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 #0x864dc88046b6c697dccef3161099766de9de2ca7f0da509b9c84f3e3950ada47 · ArcScan

Block

#21,421,080

2026-09-18 01:37:46 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,080
Timestamp: 53 days ago · 2026-09-18 01:37:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x864dc88046b6c697dccef3161099766de9de2ca7f0da509b9c84f3e3950ada47
Parent hash: 0x3d0f56f2…d7370608
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,080 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

8.7%2,602,094 / 30,000,000

Base fee

20 gwei

State root

0x046bc0992faa…f9f49e72cb68

Transactions root

0x1839949efbf2…54bf0d01666f

Receipts root

0x475bc1f8cf6e…e27b35244647

Nonce

0x0000000000000000

Extra data

0x00000004a817c800