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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 #0xc40d6bff5cc6141d7ce609fe4589f813deeca143730787bc399d62a90e9d04a1 · ArcScan

Block

#21,401,984

2026-09-17 22:56:21 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,984
Timestamp: 2 days ago · 2026-09-17 22:56:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xc40d6bff5cc6141d7ce609fe4589f813deeca143730787bc399d62a90e9d04a1
Parent hash: 0x05496adf…54d8a97e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,984 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.5%1,663,415 / 30,000,000

Base fee

20 gwei

State root

0x4b5a59fce51c…f0096da9a4fd

Transactions root

0x07a1b865e19b…517cd4339718

Receipts root

0x10cfe4ec4613…9908751ff63d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800