Memory Pool Memory Pool Refreshing

77,118 transactions
34.64 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
866,158 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 5,101 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 866,157 (2,361 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
863,796 863,796 000000000000000000020d0058405c55cac9ed7444441e3677ef10f3ea94b902 1.70 MB 3,137 4
863,795 863,795 0000000000000000000188f48b3d7e31eb39ffb6f7240a0bdc0aded42ac181f2 1.77 MB 5,144 2
863,794 863,794 00000000000000000000a926bdb678839790176d082c4fca0bddc43cd3d64f42 1.76 MB 5,203 2
863,793 863,793 0000000000000000000139e7870c2e70eca8ce4e298706ddbc6ddbc073f3b7b7 1.61 MB 6,458 2
863,792 863,792 00000000000000000000737759b183f9b61b6dd3c11ed1d309e4aa54c6947e1f 1.62 MB 6,777 2
863,791 863,791 00000000000000000001530ad8ef5d8c660068e905010b0316609264a8e9c5fe 1.62 MB 6,282 3
863,790 863,790 0000000000000000000036f612fc515996a538ab0b88b6af1b503c46d9fe2b1a 1.61 MB 3,146 4
863,789 863,789 000000000000000000005ecb074641ef15d7b5b04484c2f7fa390dad99b8e9d7 1.55 MB 3,558 5
863,788 863,788 00000000000000000001e7101247f075ec2a5b6142a35ca1333286f3ff945b07 1.58 MB 3,983 3
863,787 863,787 000000000000000000015db9f911aa8760b69f27bef4e6ddef7254e3d4d1b5bc 1.64 MB 3,179 5
863,786 863,786 00000000000000000000ddfe04f55e859706c6043d0d4b1f9812f452b21df15a 1.41 MB 2,496 5
863,785 863,785 000000000000000000010c3847acbdcca2ee544cf6adc052f6f680050ed5153f 1.58 MB 3,710 8
863,784 863,784 000000000000000000022afffae6bd37e51e1e78433a23fe20ef873d4795bf77 1.74 MB 5,243 2
863,783 863,783 00000000000000000002ffd9c5184361b94eae77e181b6ed6d05c07949f00504 1.64 MB 7,912 1
863,782 863,782 00000000000000000002da1bd5df4cc3e68e531d1b7e7d7df51187de0e2fb362 1.74 MB 3,883 3
863,781 863,781 000000000000000000028d618080150f32c7a7aa25b3459e612bfd9e8e8a892d 1.71 MB 4,516 2
863,780 863,780 000000000000000000027ca2970102810d6a8f70dcdbb7f42e91a515b8defc12 1.75 MB 4,667 3
863,779 863,779 000000000000000000000d886112073f90150b1089954f527faff313d508208d 0.00 MB 1 0
863,778 863,778 00000000000000000002f3682b2b9b13ace9a83e06812092de6f37c7b6c2debd 1.70 MB 4,320 3
863,777 863,777 000000000000000000004d7e4380664019f86f06619e50e0217d64279f34f5af 1.71 MB 4,855 2
863,776 863,776 000000000000000000001cf349a87df8c16df39f3a2d17c0627a877e05290a2b 1.78 MB 5,888 2
Previous 10 blocks ↓
Total Size: 692.04 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,835.66 GB sent, 157.86 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.