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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 #0x8a65cc86cb85ba66be2fabbf00c3d7ca3717e21457ca7273e1fe265cc08af80d · ArcScan

Block

#21,355,384

2026-09-17 16:21:46 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,384
Timestamp: 19 days ago · 2026-09-17 16:21:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a65cc86cb85ba66be2fabbf00c3d7ca3717e21457ca7273e1fe265cc08af80d
Parent hash: 0x42661d16…00683c22
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,384 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.7%4,107,666 / 30,000,000

Base fee

20 gwei

State root

0x52ec4dd9ef6a…cbfb792fa27a

Transactions root

0x0fd1f2e1c2e4…fe1df2a2b8e1

Receipts root

0x14df27562b63…50f226de53ad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800