Memory Pool Memory Pool Refreshing

81,040 transactions
33.17 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,308 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,576 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,307 (21,404 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
848,903 848,903 00000000000000000001a9587e2c0e3cddaf0a20f691d691e77da1f748746a13 1.60 MB 6,180 8
848,902 848,902 0000000000000000000242f8df1ad592bb93bb564248686f56fa07fae2626ea4 1.47 MB 5,785 12
848,901 848,901 00000000000000000001348f5afb80238a51b70de4001586fabe3499723d081f 1.56 MB 6,153 11
848,900 848,900 000000000000000000006a1be5c74aefaa4851bf42a2ae3fee5208a38d6c70f0 1.50 MB 6,261 11
848,899 848,899 000000000000000000027307b89f3ea7396e8ef70a15825d79ea1410978f49a2 1.49 MB 5,594 13
848,898 848,898 00000000000000000001acd22382d091265f921f2a12a557eb828bb1f7b0d91b 1.55 MB 4,876 15
848,897 848,897 00000000000000000000719316ad9aa1c908968eb2c80e1ca6931a6bbaf2bfc6 1.86 MB 2,596 9
848,896 848,896 00000000000000000002b178c4b64f54e43536bb3a801330a4bd2030a3fd7f48 1.24 MB 1,267 8
848,895 848,895 000000000000000000006d2b0d3e178061dcc60829f9efa3465a00e7df0b7a89 1.51 MB 4,383 11
848,894 848,894 0000000000000000000043ef77be3655898c7aed5983233ae5bd366572150062 1.59 MB 5,848 11
848,893 848,893 00000000000000000003470fde3bdadf16d9cd733c7714bff7c17c586aa42956 1.62 MB 5,653 10
848,892 848,892 0000000000000000000148c2340e4984f4e52d36d74a40f043b871c817427572 1.38 MB 4,314 10
848,891 848,891 000000000000000000003debb0592f60019c03e00b7a42c31c8b8649e6d06442 1.56 MB 5,661 17
848,890 848,890 00000000000000000001f47f95f042ddb837a3e761abf6484ea428939ba9ebcd 1.61 MB 4,530 10
848,889 848,889 0000000000000000000286ee79442d90e9ba2e1aa4a9433d5f1eb022d2a4d0e4 1.60 MB 4,060 10
848,888 848,888 00000000000000000000ad0da3a097a15a3622406f2c9089a2bd475f34dc89ef 1.77 MB 2,211 9
848,887 848,887 0000000000000000000183e6a8bab66622f30dcc4072f20fc9a0ff3fe19534e4 1.76 MB 2,349 9
848,886 848,886 000000000000000000030c87e8e847146bd5df0fa3cd7ea56cb9001f074f8a3c 1.52 MB 7,026 9
848,885 848,885 00000000000000000001225dd2ea6a3592b9eee4dcbd07c5913f56b4953b4599 1.63 MB 5,923 12
848,884 848,884 000000000000000000025c15d2c5c85c1b365b29de894249f14a7f52133b5448 1.65 MB 4,982 13
848,883 848,883 000000000000000000014fd197f4bd6b06ea0b5d943c04470b876a458c332100 1.59 MB 4,862 13
Previous 10 blocks ↓
Total Size: 700.03 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: 2,226.89 GB sent, 210.64 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.