Memory Pool Memory Pool Refreshing

11,657 transactions (3.37 vMB)
  • 1 sats/vbyte = (6 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 21/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,038 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,684 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,037 (856,240 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
52,797 52,797 000000000cfa41f5d314d6371d45a2119dbfa0cae68fcdbbc3aeb5a5328027e1 0.00 MB 1 0
52,796 52,796 00000000007ac840b72c971300c2de05bac59fa1974bcf7324195e98711fedc3 0.00 MB 1 0
52,795 52,795 000000000fca5ed5492c1bd6c740812aa3905c04a56d78411ffe32bcad6f0959 0.00 MB 1 0
52,794 52,794 0000000015e387cde430f859c126d77a1d817c6ef475bc7de73dd030dee2dfe1 0.00 MB 1 0
52,793 52,793 000000000c1a856e7055ad6b48072248a5588d555e0b2f752e9eaa85cbe846bb 0.00 MB 1 0
52,792 52,792 000000000e411e3dcc44ba74e319c9fc0e9e587fb5bb1307f482475f40149c76 0.00 MB 3 0
52,791 52,791 0000000008ff4d0dc06ec46dec8bfdd907cd42cad438b8f71b3e5cc649aea250 0.00 MB 1 0
52,790 52,790 0000000005b0df72ca8169f927648851f0f127704dc92912f19d552a1b480828 0.00 MB 1 0
52,789 52,789 0000000010075ba84101d6c59ac895ca3372591ee2868fb43955e772ff2987a7 0.00 MB 1 0
52,788 52,788 00000000044a3046f7988714dea8c9a7227db23af845cb23cae9a8f6819af732 0.00 MB 2 0
52,787 52,787 00000000008f56adcde0f7c372f25248e505e5059e7e85e7477be262710a594e 0.00 MB 1 0
52,786 52,786 000000000e421be807a18cdb1f1e0d47fb4ac2d4c1e23426933815dfd956e6c5 0.00 MB 1 0
52,785 52,785 0000000009af618ad2b5b95ae8c7056a15b62f41c291131ff7e5122d1e499c5c 0.00 MB 1 0
52,784 52,784 000000000a93aaa50eac7f5790874102f845a95da89990ce9d2c89ab0d053216 0.00 MB 1 0
52,783 52,783 0000000014b077740654f8b09634c8bd08d7e42365e20f842007601e217d47f7 0.00 MB 1 0
52,782 52,782 0000000002dea817c8b5c0e3ebf790226402da5fc5b8566c0df37fb0f2dcd86d 0.00 MB 1 0
52,781 52,781 0000000005d9f181b2067d57801ebcd79a916716aec5e03b116ece8718760afb 0.00 MB 1 0
52,780 52,780 000000000433d1906266ecca2caf4928b81380f18cc59e85045f1befff0a9892 0.00 MB 1 0
52,779 52,779 00000000163f3cac0b3e6f24cc4e06d487d63cf8d7c82491357153280cf7480f 0.00 MB 1 0
52,778 52,778 0000000001f27ddeda2d5efb6059c73379596241eb341642b96928203dd9f258 0.00 MB 1 0
52,777 52,777 000000000bc3cabdb9ec01cb29fe6fc789ee0c3a56e3c6ccfb3760a4af77509a 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.62 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,894.92 GB sent, 105.58 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.