Memory Pool Memory Pool Refreshing

19,847 transactions
36.22 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,155 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,734 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,154 (130,245 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
731,909 731,909 00000000000000000009e4287947002073f6f286a5829a5f9e8206f520e7bec6 0.50 MB 513 8
731,908 731,908 00000000000000000003d7d4b24c9c8b54d7f91e25fd2350d4713ffeca0b01a2 1.60 MB 1,791 5
731,907 731,907 0000000000000000000574986a8d0a3e22563f43aa24eb12a28b271ffe56e02f 1.56 MB 2,236 12
731,906 731,906 0000000000000000000116a86d2cb9a421a5659af374c8198b53f8529d8972df 1.62 MB 1,195 2
731,905 731,905 000000000000000000042f22cb9a4d49c0c1bdf434d49c83dd77344e73e17873 1.36 MB 2,150 5
731,904 731,904 00000000000000000003a1852fde61b25a13949464838bf3dd0a81e2dc2e1859 1.33 MB 1,814 6
731,903 731,903 0000000000000000000684cc46deb723eb10b56ac20117685746c1c0fedd056c 1.34 MB 2,341 8
731,902 731,902 00000000000000000007d73c955ea7fcbc3e28d71a64506a5f964c8293c0297c 1.36 MB 1,625 14
731,901 731,901 00000000000000000007a1cbdb9f69e2b228a4a0aa23c9f57877bc3040338c44 1.19 MB 1,143 15
731,900 731,900 00000000000000000007451711742b6998f50f208891fb10dc728a5db4423383 1.22 MB 1,034 21
731,899 731,899 00000000000000000001b9695126e0d02649945a544832bc7013104f95033ffa 0.35 MB 79 4
731,898 731,898 00000000000000000000a294299284f092450dd9b0745acfb99bd3e3a84dd74c 1.48 MB 1,405 8
731,897 731,897 00000000000000000004163f4e4dd33f011803187b011b5e2a9c121f66837f29 1.28 MB 2,414 13
731,896 731,896 00000000000000000001d0bbe9ec22cc4491923b7571f448eeacf4deb0b657d0 0.99 MB 2,090 8
731,895 731,895 000000000000000000093f9b85b8ad58715328e90c2c834800fb8f49957ca246 1.57 MB 1,521 14
731,894 731,894 0000000000000000000181ace47cc9a63a7e941b0c1f427f806b1a24f041d041 1.58 MB 2,111 4
731,893 731,893 00000000000000000006105abdb423bfb08fc570d51dcf1ddc1daf59d7237f95 1.75 MB 1,123 3
731,892 731,892 000000000000000000034db3343f318f9bf7d06343b8c02e4b3cb9bc8d9a900a 1.58 MB 1,497 2
731,891 731,891 00000000000000000004be3fb0fb98b5cbbc8923db41fe364b1925f67fc1e8ba 1.51 MB 2,756 7
731,890 731,890 000000000000000000034dba7b99b4f211bbd3eda58df14850b10549988ad2f1 1.39 MB 2,648 19
731,889 731,889 000000000000000000092e98d39f183eb800eb03147a78e42375502f17c22cb7 1.61 MB 2,852 6
Previous 10 blocks ↓
Total Size: 684.46 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,343.77 GB sent, 101.29 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.