Memory Pool Memory Pool Refreshing

62,213 transactions
27.02 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,088 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,976 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,087 (223,923 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
646,164 646,164 0000000000000000000452a8a5cbd1d66d56e9e9896010614e68b69750b46fea 1.40 MB 2,547 101
646,163 646,163 000000000000000000055dae17e57a596e88ba55a325a9aaf762277e821febbf 1.33 MB 1,883 97
646,162 646,162 000000000000000000013448efba7786c799d9ad5f181093d333cbd4c29753de 1.13 MB 2,179 81
646,161 646,161 0000000000000000000d51ae6aa2419b4d3435f268a1a97f2b5a5510073bbb0e 1.26 MB 2,580 92
646,160 646,160 00000000000000000009a268379e3b1de3e2ca03c9a8ccf97cd5169546963073 1.38 MB 2,810 97
646,159 646,159 00000000000000000008d24d193d99a8f30a687ee4b4a1b6d28de3f7d5379be0 1.27 MB 2,049 101
646,158 646,158 0000000000000000000f6436215889ce89d414663b900913356c912ad7091d2d 1.21 MB 2,678 86
646,157 646,157 0000000000000000000629479c0f10d4ab10a190021bf2d00208bd5fdbc231e1 1.32 MB 2,607 89
646,156 646,156 00000000000000000000402ec83b5400616c4723e6eaff6efa9daee361b41e92 1.32 MB 2,855 106
646,155 646,155 00000000000000000005c0e2e3f45220ff359c129ee39a7e5a6ffef849b258dd 1.46 MB 2,340 86
646,154 646,154 0000000000000000000236511b8ba13000c3c75af568c6546288d7c795b10b5d 1.33 MB 2,500 93
646,153 646,153 000000000000000000099a578b5740acb6c8b5d76b100ff1ed6a865b7fba5d9d 1.21 MB 2,155 78
646,152 646,152 00000000000000000002e2dac63bdddd257bc6387c2086e300f22bfa59ea5137 1.13 MB 696 80
646,151 646,151 0000000000000000000414a7fa655a6702b959a563ad2e6cfadf08bb3e9e1c4b 1.19 MB 2,192 96
646,150 646,150 0000000000000000000a3192b7bec968d947dd6a869d38ce252f588ed86a682a 1.10 MB 1,079 81
646,149 646,149 00000000000000000003d04b8fed15c36e834c2429df23cb572ccda8e38319ec 1.19 MB 2,265 110
646,148 646,148 0000000000000000000f435f0cef53d05aa278fcf1874b4df6e18e13a39234ad 1.23 MB 2,604 102
646,147 646,147 0000000000000000000e810236806191d087a75a8e9263c2c576053b31dfa044 1.24 MB 2,434 83
646,146 646,146 0000000000000000000a1b114147201845ab410d6ae8569de20b288dac03c7c1 1.33 MB 1,922 59
646,145 646,145 0000000000000000000f21f14ca7c375985ea6e8285bbe31fe10aa4bb08bec1f 1.15 MB 1,461 74
646,144 646,144 0000000000000000000258225be5e1d4d7fd433736b3e3c95ead71441be5b07f 1.25 MB 1,980 76
Previous 10 blocks ↓
Total Size: 699.62 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,176.20 GB sent, 207.75 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.