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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 #0x8780353aa03b197349333b18f0a707c0352b222d498aa7790eaed7a3c1c0b60e · ArcScan

Block

#21,321,071

2026-09-17 11:31:58 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,071
Timestamp: 15 days ago · 2026-09-17 11:31:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x8780353aa03b197349333b18f0a707c0352b222d498aa7790eaed7a3c1c0b60e
Parent hash: 0x386ca801…7e38ce35
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,071 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

23.4%7,005,665 / 30,000,000

Base fee

20 gwei

State root

0x9c34d2e15397…ad5b47650a78

Transactions root

0x54e37d33558c…8c010910a061

Receipts root

0x1508d7b7bc9b…fe0b589f3956

Nonce

0x0000000000000000

Extra data

0x00000004a817c800