Memory Pool Memory Pool Refreshing

56,711 transactions
19.37 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,897 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,670 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,896 (436,972 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
434,924 434,924 00000000000000000065d253ba08ad7913d1c15a4a4044850e4546335e8c8d00 0.15 MB 274 29
434,923 434,923 000000000000000000a6b9b4d90e74e424c6c458ca5ef59883169b0176d18576 0.17 MB 320 40
434,922 434,922 000000000000000002f0d8ff00265aa4df9c00b8084f296e6991143c71c1c7dc 1.00 MB 1,199 26
434,921 434,921 0000000000000000038f41e4024acfdb7b89a658929f1bacd9bef8ef9dc7ac3a 0.70 MB 727 33
434,920 434,920 0000000000000000022b15aa4c081bbc2a5e6da21830ce444b246797e4a9aa8f 1.00 MB 1,475 38
434,919 434,919 000000000000000001537cd967a81b1f07cc86428a746e6b52e0157a40421479 1.00 MB 2,289 71
434,918 434,918 00000000000000000399679ecefa8f8f6ff603b6a57b4854ca9169918025ad3c 0.99 MB 1,552 38
434,917 434,917 0000000000000000013877a75d40a8091997d7f8ac7052e6a7f12b2babaca0cc 1.00 MB 2,361 76
434,916 434,916 00000000000000000146ddd73feab74b306d128797782999f0d9c01133fbe233 1.00 MB 1,459 36
434,915 434,915 00000000000000000184cd79ee48119636e48dc151a69e79c65ffebef67591f7 1.00 MB 1,600 37
434,914 434,914 000000000000000001e7dbbc89c7992dba7e7f7fd5d0e4b2e89719766c953eeb 1.00 MB 1,441 38
434,913 434,913 000000000000000003dec5903c1caf45e3fd57d1e1bf5255f4b7ec29f5acedb2 1.00 MB 2,091 57
434,912 434,912 00000000000000000365e0a404437c2b645249fba16a9f6734c7250a43e05346 1.00 MB 1,806 38
434,911 434,911 000000000000000002ce76d65a2901c5460fd9f26bbfe9a7e59466249778cbae 1.00 MB 1,747 54
434,910 434,910 0000000000000000040874a1234ddff3cd9bf3c566b1ad4f9c2e07acb667c29c 1.00 MB 2,697 85
434,909 434,909 0000000000000000001ba3b458119f37be5f6aa5231175b1894ab92a3456e32f 1.00 MB 2,196 71
434,908 434,908 000000000000000000b38de8f6516665d8e89da0dda2f8b609b5eff1f324e5a6 1.00 MB 2,317 66
434,907 434,907 0000000000000000010c313ae05a64143e942064aab82f3a20f3e7764f9a5c96 1.00 MB 1,845 52
434,906 434,906 000000000000000002ad7c47181daa1509e681fe4ed3c02272a6bb979f18153f 1.00 MB 1,367 16
434,905 434,905 00000000000000000087206480cbc6a1b3cee576b3407b27779b5dec82d2af16 1.00 MB 1,855 34
434,904 434,904 000000000000000003929135df6eeb3273e2fe0f28b9af8309a7fc6d158d6184 1.00 MB 1,915 56
Previous 10 blocks ↓
Total Size: 703.01 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,580.34 GB sent, 231.52 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.