Memory Pool Memory Pool Refreshing

69,419 transactions
27.45 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,136 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,548 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,135 (30,191 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
840,944 840,944 000000000000000000000aade80d87f1a49ae0e434e60a7b62d35ed9ccc137bb 1.59 MB 2,704 57
840,943 840,943 00000000000000000000fed3884935e1753e7816af08691e9ee6d94783e51653 1.74 MB 2,337 56
840,942 840,942 00000000000000000002915ed9c6be373bd46f8453d7d96d00a0a675c3a97e35 1.52 MB 3,105 55
840,941 840,941 0000000000000000000141ba9b1776de4d0b00ca956b141e881021eb95aefa2b 1.53 MB 2,909 44
840,940 840,940 00000000000000000000e6e7d7e421d6588794922915d4f65fe6c7322c5cfde1 1.79 MB 3,085 44
840,939 840,939 00000000000000000001f7a62f7478662f69fd9f30e43ebe84b7249fdd6657d4 1.51 MB 1,961 44
840,938 840,938 0000000000000000000060056dcd59d5919766791b3e3e5a83eb9dd0ffeb1c83 1.53 MB 4,577 77
840,937 840,937 000000000000000000020f0eff638214be785e1a01ae10bff2c8ec9f27043568 1.51 MB 3,542 32
840,936 840,936 000000000000000000010d7d4bae8c086e2cdadef8eb1f01b49091d550ee1955 1.70 MB 2,907 38
840,935 840,935 0000000000000000000047174c1c14667783a11272107a98ff2fdd56bd1ad3dc 1.75 MB 3,137 64
840,934 840,934 000000000000000000002380f681c76980444d0e791ca7e0a54d04ebd26946e2 1.60 MB 2,972 45
840,933 840,933 0000000000000000000155876b94d89cba0fd4c378ab8a6436edde526ff58134 1.50 MB 2,865 49
840,932 840,932 000000000000000000002c499f96f160ba218535ca0d895d7abe98500470ed40 1.61 MB 2,364 56
840,931 840,931 000000000000000000009f322834ec44a29be3dc590af253a5a42f0b487f6c55 1.50 MB 4,565 68
840,930 840,930 000000000000000000009ce1c6e410776445c9de21dc844d25b2bc0c8d542716 1.56 MB 3,240 74
840,929 840,929 00000000000000000002c04c4a9d799aeee0712140d17b1c91c22ffc9a589de5 1.59 MB 3,335 69
840,928 840,928 00000000000000000002ab20ca51bd2f15b16c87a984eb473b6207e990e393aa 1.60 MB 2,521 56
840,927 840,927 000000000000000000017adbe26b5878ef38975171f6b67eba2f85cf9530e660 1.57 MB 3,682 103
840,926 840,926 00000000000000000000ac3c8e8b5d8fbbd14d2116afb541c8043ba7dfbf922a 1.60 MB 2,648 81
840,925 840,925 000000000000000000014391aa8e8a6fb3317799ae959104046cad0620b9b386 1.79 MB 2,745 56
840,924 840,924 0000000000000000000190627471cbffd59d94a4a8df0e291e9719714f4883df 1.41 MB 3,192 113
Previous 10 blocks ↓
Total Size: 701.60 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: 2,414.81 GB sent, 221.92 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.