Memory Pool Memory Pool Refreshing

69,443 transactions
30.85 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,897 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,824 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,896 (665,471 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
204,425 204,425 0000000000000470bcfdb2046b060d70d37c2c904e69bb678eb20d0dab5ee00e 0.02 MB 8 19
204,424 204,424 00000000000000788f11bee31263db55139b391319acc1ea52fbd1b802dbe830 0.02 MB 44 124
204,423 204,423 00000000000001c425675044ea75947821c5eae135a6f5685e45080357972e07 0.23 MB 466 299
204,422 204,422 00000000000003633dc1900c3f08188b74976a69fadfc44dd4c03bc7cac964e7 0.05 MB 113 132
204,421 204,421 000000000000049f5943312ca93e4a37905132c6c0280a3c1edf02f80bc6bb61 0.17 MB 448 128
204,420 204,420 0000000000000281f5024f580bfd45f0ac4eabdbfb4330547295bfef1a25142d 0.03 MB 54 105
204,419 204,419 00000000000005373cf85530a7047e2347c111fd4e11ee44573305ebfde0c96b 0.02 MB 56 113
204,418 204,418 000000000000052eee79cb9b3c08e91ab433c88772084aef334cd11c5191e011 0.05 MB 106 173
204,417 204,417 00000000000000fae4a5f754d6adc473242f1f7b06a9b7d2ef40550a48660542 0.01 MB 17 88
204,416 204,416 00000000000001e33bcd5887d9750d2c630407818cdce42e503421b0b68df8a2 0.08 MB 111 104
204,415 204,415 000000000000029c0c0fb00145231b7cf972d2ce261cf7f5f2515ea1379045ef 0.05 MB 116 128
204,414 204,414 0000000000000075c21e71a2ce9ff702b3d3b7d97e14fe53b0bff9c634950e0b 0.20 MB 388 101
204,413 204,413 0000000000000201b47e64c661f67b9d471ed6d7cf748b76fae8ade1a94b1d08 0.00 MB 10 30
204,412 204,412 00000000000004f4c29e9a6a05e6f3eeeadc9200215351dc5a43c0f4d89aa5b7 0.03 MB 43 13
204,411 204,411 00000000000000c73659e87fbd3591d81a390fa486544f57a2156855a87b20d9 0.37 MB 903 153
204,410 204,410 0000000000000358317794b99c9f21dfd175206566408f80ec92cbf4d48bacb9 0.04 MB 94 141
204,409 204,409 0000000000000180ced65f46beae43e0565407197ff5832a1032039f3b55c301 0.03 MB 54 104
204,408 204,408 00000000000004088aecd52864aea267d830175b8ea992d3a89b8e1c0a472816 0.05 MB 98 146
204,407 204,407 0000000000000478d177dd3cb9e6d386d57ec2203634f909fb4875271dcf70ce 0.32 MB 532 47
204,406 204,406 00000000000000224e650eee46e19880553ccb17e965a90aa89012a00d0ccb01 0.10 MB 408 0
204,405 204,405 00000000000004247423333b516d793d69f5ea6d22c369d092d159fa0881029f 0.15 MB 433 118
Previous 10 blocks ↓
Total Size: 699.27 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: 2,152.17 GB sent, 205.59 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.