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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 #0xd421efa42c5e482d6279efdd8b1ef0aa707832fc4d59e751795ac32930c74c46 · ArcScan

Block

#21,301,866

2026-09-17 08:49:47 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,301,866
Timestamp: 7 days ago · 2026-09-17 08:49:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xd421efa42c5e482d6279efdd8b1ef0aa707832fc4d59e751795ac32930c74c46
Parent hash: 0x6309ef10…1c112f17
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,301,866 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

32.5%9,735,592 / 30,000,000

Base fee

20 gwei

State root

0x8e187489a9c0…1cfa076fd611

Transactions root

0x87d89701c43a…3bf1fb79d89a

Receipts root

0x50e128438ad5…886e3eaffd71

Nonce

0x0000000000000000

Extra data

0x00000004a817c800