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Memory Pool

79,710 transactions
29.64 vMB
0.11815435 BTC
Random Selection Loading Transactions
Max Size: 178.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e8d70171ced9cb8c35e1de90b96b80ddd6f0854ab50c671cb477b72942ce2100
Version 20000000
Previous Block 0000000000000000000128f9d7d357082962347ad1ef01e0fe2639a67c42c001
Merkle Root 87bf22c846bc6f1e582c84fb7959c831f9f319b16f959adc911ca68ee0c31272
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,689
Size: 1.00 vMB
Total Fees: 0.04303267 BTC
Feerates: 571.19 > 4.31 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,592 (834,227 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
81,365 81,365 0000000000302c1f906e8afb7d88b1bce1708e6a3213d596f087bf28464e6b3c 4 0.00/1.00 vMB 0
81,364 81,364 00000000000469a24445b2b09a677742793b9e0b2e7f24a64ef4ebbcab877cc2 8 0.00/1.00 vMB 0
81,363 81,363 000000000021916b278dbbdbf063fca49f0195399656eec45bd2ab68785bf2e7 2 0.00/1.00 vMB 0
81,362 81,362 00000000002044ecb9855b4e47a00888fd84b0eb92ba384c9a287c175a9ea134 5 0.00/1.00 vMB 0
81,361 81,361 000000000039d8a66c46545f16ffe6837ac450029fd8e43fa78948675053a132 4 0.00/1.00 vMB 0
81,360 81,360 0000000000028ce99fecbfe7823309bfeb7ea25d43cc63975bc3088e502f5fb2 9 0.00/1.00 vMB 0
81,359 81,359 0000000000178ff394768d63de5817c510914f3960924915966cecda33b8ffa1 3 0.00/1.00 vMB 0
81,358 81,358 000000000040e1086f136875da998b09809e823cbb869cd837979e172558eccb 2 0.00/1.00 vMB 0
81,357 81,357 0000000000111ab17d852851f0c7d70b7938a4b043d39e235c37842407af3f10 3 0.00/1.00 vMB 0
81,356 81,356 000000000001a1eb2ecdd73d9b9a1c2ebc65e72570f387b34e531d2c0694710a 3 0.00/1.00 vMB 0
81,355 81,355 00000000001f363cabd9501fcaff52f9e3ce7510aab39c3813fb9432458b7661 6 0.00/1.00 vMB 0
81,354 81,354 000000000026ffe8d87c6ceff51e63cb5ef6677e987bf46815e52dfd89727617 2 0.00/1.00 vMB 0
81,353 81,353 0000000000118e510e85e3975ad275177460bcb9be02a9dc37eaff7a186ae7c0 3 0.00/1.00 vMB 0
81,352 81,352 000000000046296752b37a5e10c3824971b9400ab210bd3f2663413838b4e842 3 0.00/1.00 vMB 0
81,351 81,351 000000000015f3ec85243b45f2e61f5bd2fb29c184822a5fe7c48933e6fe15b6 1 0.00/1.00 vMB 0
81,350 81,350 00000000002bef3e9fa07f1a64902508a2fa35a1677af50644d580cb076a35af 2 0.00/1.00 vMB 0
81,349 81,349 00000000001c26aca5cfd0ad168e62e3596cf65a82e752daaff9e23502d2936a 1 0.00/1.00 vMB 0
81,348 81,348 0000000000374c07b1760230a53f4a18c9b67f036b29da72a5c593a127c2325d 1 0.00/1.00 vMB 0
81,347 81,347 0000000000078895b0f7af8d86f816a0c0c0a3f286261acf645d4bac4cfa701a 8 0.00/1.00 vMB 0
81,346 81,346 00000000001771d56abed33ddc14b5b195f5bc0dc0c79e7e140c9fbcd7013726 1 0.00/1.00 vMB 0
81,345 81,345 0000000000172a513081bf2c628c2fcd0791e3a899f060e42aaf359f914ca5d9 3 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 770.33 GB
    • Received: 19.86 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.