Memory Pool Memory Pool Refreshing

80,510 transactions
33.08 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,009 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,992 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,008 (240,021 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
631,987 631,987 0000000000000000000633aee79633c76e1427f27ebac930afa506c43e276812 1.41 MB 1,773 66
631,986 631,986 00000000000000000007773ad6665445b04d7bda88cf4aaa78dc15c9de878d19 1.33 MB 2,644 93
631,985 631,985 0000000000000000000ea7f9df4efa959945d278c2b57a1253182c53471da4c8 1.30 MB 3,125 134
631,984 631,984 00000000000000000003d05c1d71d9e1df3934e930763cc96314c09cb7a3dc73 1.34 MB 2,074 25
631,983 631,983 0000000000000000001199069feb7cd1385aad3b3372187f8447d9234e48fce2 1.23 MB 2,763 39
631,982 631,982 00000000000000000005b69c149c365ac84f33a7233232cf90cabcf08f6fa6c9 1.13 MB 2,217 27
631,981 631,981 000000000000000000083d1eec714adec3ceaf7c795a4fba79b2c11de1fdc22a 1.36 MB 2,784 31
631,980 631,980 0000000000000000000e9058432fdf1cec3a6e0e2bcc03d81cb94bab7442760b 1.41 MB 2,648 87
631,979 631,979 00000000000000000008f7afbf597e7d550cb138d5100ab66bfa6c490229a3d9 1.31 MB 2,437 73
631,978 631,978 0000000000000000000b7a198963fa16328d757bbb677b5d2352e3c5427afb69 1.26 MB 2,238 120
631,977 631,977 0000000000000000000e76cc39b4da8ff77d9987d253cca33995003e650723f1 1.56 MB 1,905 136
631,976 631,976 0000000000000000000efb4372dfa9205f9cdd7b7c1070417e92c0ba2eacb4ec 1.59 MB 1,338 33
631,975 631,975 00000000000000000003ba1ed73f4fb07b5ed5c441ff9fb31285faa9c978d746 1.33 MB 2,187 48
631,974 631,974 0000000000000000000eaad41f434102256269fe0b875e32095213bcc5c0902b 1.38 MB 2,225 53
631,973 631,973 00000000000000000009f80f5baa555b7292817843617c177a63e45c48efe81d 1.13 MB 2,486 18
631,972 631,972 0000000000000000000904dc09be645bd83c62f1608664dc09d5a9b2b5e4acc4 1.17 MB 2,839 28
631,971 631,971 000000000000000000048949d87ff0cb31db2e249d3051a1e7a5ad86648a5e29 1.23 MB 2,285 86
631,970 631,970 00000000000000000002157b9edb5c5e6daefbe8d3987bb4a64bc0847f5b3035 1.25 MB 2,600 54
631,969 631,969 000000000000000000024024f8bdaa426ad43266cfa0b37f0f9eac6de674e33c 1.32 MB 2,679 82
631,968 631,968 00000000000000000010b8c1ad8d87f77fdbd6453bb4a42a0f1e67dd76054cac 1.19 MB 2,031 35
631,967 631,967 0000000000000000000207120410242bc856dd1183f02f8aca7c1c91f64bcd5a 1.44 MB 2,625 60
Previous 10 blocks ↓
Total Size: 703.23 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: 2,585.19 GB sent, 232.83 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.