Memory Pool Memory Pool Refreshing

80,564 transactions
27.30 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,122 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,843 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,121 (58,146 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
812,975 812,975 00000000000000000000962312603d41b48c234ee818e245141055fb6a2c8cdc 1.47 MB 2,535 21
812,974 812,974 000000000000000000021e7a1a5457bb35267c4d48aad7fe4210178f3c25c9ad 1.44 MB 3,094 22
812,973 812,973 0000000000000000000048be207576b9bdca357c3989604ad555ab2581f206d6 1.42 MB 2,525 36
812,972 812,972 0000000000000000000271adf7819d9ecaee248afaf79e32a5f739f8f01aab58 2.10 MB 1,176 5
812,971 812,971 000000000000000000017f01c64a33a3acc098f0d4da15cf7335954115caff4d 1.79 MB 1,871 11
812,970 812,970 0000000000000000000063245d64b409375ce5fce08652dd3a8f8df65cb96a37 1.74 MB 1,685 8
812,969 812,969 000000000000000000041cb452fbf3300f48df8a43be386ce231fd6d6d067dce 1.60 MB 1,568 10
812,968 812,968 000000000000000000023be63475b47162797cb86fdd3b84710b203e626a597a 1.61 MB 1,715 11
812,967 812,967 00000000000000000002bd497c46eca70720fd0e18c4abecd9b6e7f748a52133 1.32 MB 1,793 18
812,966 812,966 00000000000000000001b4c32aa19f78653d234cfeae92291752448af53b63b8 1.48 MB 3,491 20
812,965 812,965 000000000000000000031f3e247e8c85748f351221f6d4096cbc4e330e2388f9 1.45 MB 3,041 38
812,964 812,964 0000000000000000000026ca52c3b5e528418177588c1c95cb6bcf35f5d234be 1.50 MB 3,351 26
812,963 812,963 00000000000000000000eece02294bb6dc81d6d001f61ad191ad9435b5e41813 1.34 MB 1,517 13
812,962 812,962 00000000000000000001498122d2b9cbd4e21c9198fd497270206240683774da 1.40 MB 1,913 14
812,961 812,961 0000000000000000000096ca4396bfa57ff746abf961f22f828c4eed8fc2536c 1.60 MB 2,695 18
812,960 812,960 00000000000000000002b0e90405e5812f7550d18b970cc4696bae6b4d882e3a 1.56 MB 3,420 26
812,959 812,959 00000000000000000004134d5fded4448260783d31eff1a45728d36c0d4d7adc 1.56 MB 4,158 28
812,958 812,958 0000000000000000000033b392508c16620d193ea513d0b24a2f78f35183573c 1.52 MB 3,048 32
812,957 812,957 00000000000000000001a01622ee349cf1ef0510465017b6164bfee0ed77d501 1.86 MB 1,887 7
812,956 812,956 000000000000000000036e6bfeb79e2a3cc83aacf339278c14388e28840002a4 1.61 MB 2,622 15
812,955 812,955 00000000000000000004253904e32df4a717288ce5d89c7eb2021a6ce3ef9935 2.21 MB 1,084 7
Previous 10 blocks ↓
Total Size: 701.57 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: 2,414.16 GB sent, 221.70 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.