Memory Pool Memory Pool Refreshing

63,864 transactions
28.31 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,519 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,615 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,518 (225,529 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
646,989 646,989 0000000000000000000492fadaffa814113e06a1d52ee92ecfceff81c5104fb8 1.39 MB 1,988 41
646,988 646,988 00000000000000000002fd4537342a9722b8d35ff0a81a90258f83e3234e6c2b 1.57 MB 1,415 30
646,987 646,987 000000000000000000078ea52428d79814a29c08de1e4d97b9662286ffe950d7 1.51 MB 780 8
646,986 646,986 0000000000000000000e55098d5b8eb3bb7abdd9bbb7e5df3b62381eb7e51be6 1.55 MB 1,104 22
646,985 646,985 00000000000000000002c9ce058901749cfd82ad7512fa8998269a2ca4370f69 1.67 MB 928 12
646,984 646,984 0000000000000000000d57753e2081a25e5b04eea226d642d630f882fbcc12f0 1.62 MB 1,653 28
646,983 646,983 0000000000000000000116b91edbd516db239a5ebe4b237df8205a6610ae13fb 1.29 MB 1,939 95
646,982 646,982 00000000000000000001650b8a11ad75914f03fa1207108e51d225c0bc5333d4 1.66 MB 806 15
646,981 646,981 00000000000000000004508f0e9e4792f9584793c95eba1019af47b1351d465e 1.51 MB 1,264 22
646,980 646,980 0000000000000000000b3f93cf2ab2245f038e13076c9aef2764f38ab6024a1e 1.53 MB 1,644 35
646,979 646,979 0000000000000000000133b81bc125be8f928bdd161d4185d5c0e19056d0da4d 1.37 MB 2,302 43
646,978 646,978 000000000000000000023b85a6d19eb3147dbef32d82d5dc9a4443b7c886188a 1.45 MB 180 3
646,977 646,977 00000000000000000002a0e808e8b3ad3370447c1c7b0bb8869898f04318048c 1.36 MB 875 10
646,976 646,976 0000000000000000000130c4acc9237ee7ba1390eaab4b3132548215f576c478 1.64 MB 1,084 21
646,975 646,975 0000000000000000000eca255856126eaf0507d2ac678581c4b5c44bf58177f3 1.48 MB 1,821 36
646,974 646,974 000000000000000000082c0234831954ae6adfb144eb6ccb5a3634466910db10 1.60 MB 1,187 22
646,973 646,973 00000000000000000005ad7a92527775b224916a12ec798f94993bdc08788147 1.72 MB 717 18
646,972 646,972 000000000000000000067abb1e318a6e8fca6aaf4100435ba88851dcfafea3b9 1.38 MB 786 11
646,971 646,971 0000000000000000000b3bd786dc42745dd7be4a8c695500a04518cb9e2f4dc1 1.39 MB 1,648 17
646,970 646,970 0000000000000000000414fa1db64637968f03f0aa8321924509c78be98e07f1 1.46 MB 2,312 68
646,969 646,969 00000000000000000001b2872e107a98b57913120e5c6c87ce2715a34c40adf8 1.31 MB 2,504 56
Previous 10 blocks ↓
Total Size: 704.16 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: 2,643.13 GB sent, 238.89 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.