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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 #0x5460403d61793f2d30b1ddf916961307e54b22e6559016abdad53f0ad2870916 · ArcScan

Block

#21,278,837

2026-09-17 05:35:11 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,837
Timestamp: 8 days ago · 2026-09-17 05:35:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x5460403d61793f2d30b1ddf916961307e54b22e6559016abdad53f0ad2870916
Parent hash: 0xd3145394…aa906c60
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,837 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

27.3%8,183,873 / 30,000,000

Base fee

20 gwei

State root

0x5d68c01930b0…6d42df4b7660

Transactions root

0x4bf4c0cbe1ad…21d759d0e34c

Receipts root

0x182df1eb541b…ec6a7a1c418d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800