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Memory Pool

75,827 transactions
28.35 vMB
0.06607077 BTC
Random Selection Loading Transactions
Max Size: 171.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7203ac7020e05c7f089e8f964c7c1b6614f1e282ffe3dddab6675dd1b64a5b97
Version 20000000
Previous Block 000000000000000000011d49c0349887e36fe6508c1977edbe2c0a508259bee0
Merkle Root da59b995b7337cc40b6b489ff818d601509383a54b8d7f2790162722fec2d280
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,910
Size: 1.00 vMB
Total Fees: 0.00746849 BTC
Feerates: 100.17 > 0.75 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,136 (193,269 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
721,867 721,867 00000000000000000004590cfad905efd3a45fa2d052a8d9e4c76e13766b71e8 1,865 1.00/1.00 vMB 3
721,866 721,866 000000000000000000022272753f2056d5de2309dcfc0c7add4eb4e71d9dd70d 2,368 1.00/1.00 vMB 7
721,865 721,865 0000000000000000000a5bb1a6e7f8083393412c663c74d5e1a6964a6de90878 2,296 1.00/1.00 vMB 16
721,864 721,864 000000000000000000015daf1f103e6c195f0b2b267e6b3b0b73f6e56b1997df 3,093 1.00/1.00 vMB 7
721,863 721,863 000000000000000000076ffb2d1fdcfafd58ff4a4c404bc562c78209ab5736fc 1,530 1.00/1.00 vMB 7
721,862 721,862 0000000000000000000629bb80795c7f35eb34022da8771331329ef8dfe4730a 3,192 1.00/1.00 vMB 13
721,861 721,861 00000000000000000006e11cb3134ad4929eb03abca8f8cf404646ee9ed928dc 2,397 1.00/1.00 vMB 12
721,860 721,860 0000000000000000000976d2ec7360c31897abcb26d518f98f1b9041665f64a7 1,726 1.00/1.00 vMB 9
721,859 721,859 00000000000000000006312f8963154787c6ddd42d6b8a3f626f39a253cce2d6 1,362 1.00/1.00 vMB 17
721,858 721,858 000000000000000000020f5f5c81249860522fba7cb308ed6e2774e298067fa3 2,386 1.00/1.00 vMB 8
721,857 721,857 00000000000000000005d4bd8bbce42398eb2d4e3aa4be2cc6747b9a8f64a40f 2,009 1.00/1.00 vMB 14
721,856 721,856 000000000000000000035423a924925e9b1399bdc0f2e3599a0df82cae71fbee 2,734 1.00/1.00 vMB 21
721,855 721,855 00000000000000000004cf210b9aabf4193874ec471d19ef3dc32b2dc8c67dad 2,231 1.00/1.00 vMB 27
721,854 721,854 0000000000000000000623085e15444dee9f4787943962f54dbf7dce467c0f88 494 1.00/1.00 vMB 13
721,853 721,853 000000000000000000034dfef87a7739c6f63b482f38e38b4ad087213c237a3e 1,959 1.00/1.00 vMB 18
721,852 721,852 00000000000000000004727bbda98c581d4e291ffc43229600e8cde5f4b5ad41 1,866 1.00/1.00 vMB 11
721,851 721,851 0000000000000000000025e6ab03682996ec3d9205f10c509577250ea38a5bbc 2,217 1.00/1.00 vMB 8
721,850 721,850 000000000000000000036267272dc6b98137bdf5feaf1327d53539ec6c79a6c3 2,580 1.00/1.00 vMB 18
721,849 721,849 00000000000000000003830c9d39a5b76d7f8bc90ce53e2eaa74da04f4f5588e 2,618 1.00/1.00 vMB 22
721,848 721,848 00000000000000000005cdc9b2b24a31bc514daf007488e43f1793faea34c015 2,922 1.00/1.00 vMB 10
721,847 721,847 00000000000000000003b115e7c3ba815d9afd951c69ccae2f42ec6572db6cb8 3,325 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.63 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: 672.12 GB
    • Received: 16.15 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.