Memory Pool Memory Pool Refreshing

50,131 transactions
31.54 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,476 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,999 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,475 (219,514 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
649,961 649,961 0000000000000000000482d7901d310f05e80dc86df880d7bd81150ecb013dd5 1.29 MB 2,563 46
649,960 649,960 0000000000000000000312ada30c2791c410a21ac8aba374c6c607f1849e6e0c 1.23 MB 2,268 60
649,959 649,959 0000000000000000000c93b8d306aba8cacdc52ac4b0be7a6a6ae6b985c45fbb 1.14 MB 3,226 61
649,958 649,958 00000000000000000003abb8d21fb04430f79715a8e183c818e465249b3c6001 1.27 MB 3,038 71
649,957 649,957 00000000000000000003bbf5eccbbde91e71eb2475b198424de49ce65770080c 1.23 MB 3,019 69
649,956 649,956 00000000000000000001f5d78a8ca4effda50f34cb4a65e21964b341ed097a16 1.31 MB 2,531 75
649,955 649,955 0000000000000000000d8df546dbe5207fda0578406dab484ce6cb8372f96cbe 1.22 MB 2,438 67
649,954 649,954 000000000000000000096375812a861fba916c184a93f13775be5354f61c107c 1.33 MB 3,063 68
649,953 649,953 000000000000000000093205a732f2c4e5eeef4b01d10d67b06774313e1c5b90 1.38 MB 2,448 85
649,952 649,952 00000000000000000008f50951772ce55f934d29c163ab912d154e50436eabc0 1.36 MB 2,536 87
649,951 649,951 0000000000000000000ad74dbbdf58c852aaf264ac8b9b04a57667d67729b904 1.34 MB 2,350 79
649,950 649,950 0000000000000000000bc8daaadf2bfa9c25fc1d8d2698a97eb1d81af07e80db 1.29 MB 2,277 76
649,949 649,949 00000000000000000005e2339b9e9ad56450faefb18ed6c69ce095d30ec94f01 1.62 MB 2,007 88
649,948 649,948 0000000000000000000703972216cb3dd6ac435ab4f3683232558c704c86122d 1.79 MB 1,660 109
649,947 649,947 0000000000000000000a6e5fe805308bdc3656e650bb7937888d787d2d520b4c 1.32 MB 2,541 67
649,946 649,946 0000000000000000000e303fad189ae7b789ed197c627cec1e8b9a5c487c0caa 1.29 MB 2,112 65
649,945 649,945 0000000000000000000bb750ba04fa20106c5beba01b16f56b09c22f9d846701 1.27 MB 2,892 82
649,944 649,944 00000000000000000009a2fa8ecb8db227402788c15dcaaa61bd77c31f2e99de 1.80 MB 495 5
649,943 649,943 000000000000000000074fe346a61f889bab5667a2b76806c6a9f4767486a56d 1.27 MB 2,481 36
649,942 649,942 00000000000000000005b59b54e15222f9250985ff4aec6bde70038799686207 1.32 MB 2,346 65
649,941 649,941 0000000000000000000da65a096480428134404ff441c9a897ea6a9ac017d700 1.35 MB 1,621 24
Previous 10 blocks ↓
Total Size: 698.48 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: 2,089.01 GB sent, 200.59 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.