Memory Pool Memory Pool Refreshing

85,668 transactions
33.75 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,194 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,259 28
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,193 (190,120 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
680,073 680,073 0000000000000000000489ba1078b19ffdc8d5af7dfa7a1c392d430ff55affb7 1.40 MB 3,023 313
680,072 680,072 00000000000000000006b61a9cc596c8bebd23641363ff9dabf6925e3dd49849 1.20 MB 1,936 188
680,071 680,071 00000000000000000002b4de3b0d409d54a7c8836fa8fc8f6e49d02b37c9adc5 1.30 MB 2,494 219
680,070 680,070 0000000000000000000309aa16ffb18f28082e778c06fd73a7d141f5926bd872 1.32 MB 2,619 256
680,069 680,069 0000000000000000000221603e5f43db49b7086a4e8dd305d233544a85f00626 1.26 MB 2,378 237
680,068 680,068 00000000000000000003acc6076480176a9bae343e8eacb9b27ca4752a2d8cf3 1.22 MB 1,064 264
680,067 680,067 0000000000000000000b66744fe68e6f5e2faf9dff8039ae3033f71e466032f8 1.34 MB 2,322 294
680,066 680,066 00000000000000000006d55618fb9ffe41263946630f3b75cd018fd56b264591 1.36 MB 2,478 285
680,065 680,065 0000000000000000000385d31282b2e17de868e823ea6de2e81f0f5c38911b66 1.37 MB 2,855 310
680,064 680,064 00000000000000000005d2082d266e39548f7fd31fa43ea80b064a89c69c564a 1.49 MB 1,380 224
680,063 680,063 000000000000000000090cb436ea8064abb00b9f82f292e212f98cf1a1c2f053 1.38 MB 2,452 227
680,062 680,062 0000000000000000000b0896e2c563824fef5f265edca0bcd17aaf542a7b5c97 1.12 MB 1,479 239
680,061 680,061 00000000000000000004df7fce8a8151254d6e0d74a5aa6704c434d8c25c0504 1.39 MB 3,126 299
680,060 680,060 00000000000000000002f13c4d7eeeb86456cdd95c3dea12047d3eccfc2c6a3d 1.25 MB 2,613 256
680,059 680,059 0000000000000000000ae33f505980f8a28f1a1ce61acdf4c9d9c0c355a309ea 1.28 MB 1,257 273
680,058 680,058 00000000000000000007257d6c7a571be23a23835935c0c963f9de3815ddcfec 1.25 MB 1,578 285
680,057 680,057 0000000000000000000852827bb9a13a851f7b84863350785817e4ae5f26edd0 1.32 MB 2,069 269
680,056 680,056 0000000000000000000196b4d159254906034ae5e386ad2dd7719dcd90caaebd 1.34 MB 2,354 293
680,055 680,055 00000000000000000002c14a30847f6715cb3bec60843ea920c0a96b03faed6b 1.24 MB 1,873 262
680,054 680,054 000000000000000000009921a9aecdb5a50b01744652b0a72934a0d2b5e2c9d3 1.49 MB 2,270 267
680,053 680,053 000000000000000000089328366214c26a42e54be60bcd67e38eaa881160d494 1.65 MB 978 273
Previous 10 blocks ↓
Total Size: 699.82 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: 2,193.89 GB sent, 209.24 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.