Memory Pool Memory Pool Refreshing

63,656 transactions
33.95 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,733 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,912 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,732 (237,927 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
634,805 634,805 0000000000000000000afe421d4fe5c5bac3eb7ad1f010a122c35d55ed94d5c6 0.67 MB 1,307 15
634,804 634,804 0000000000000000000dfc1cf4fbb6f965ffac5f4b8132f54eff4e9207771b54 1.27 MB 2,548 21
634,803 634,803 000000000000000000041799608d03bb44d7e5464401ba8b07b8e8352bdde93c 0.70 MB 1,108 12
634,802 634,802 00000000000000000008ec4204f3394861406a414296a820daa0272a83dc7a26 0.14 MB 241 27
634,801 634,801 000000000000000000067c893773e531d2300dc006f73a508ed7f258686024b2 1.17 MB 1,853 3
634,800 634,800 0000000000000000000992d23859070d5d18f393edc13e54ca5e9973bb97a4e9 1.13 MB 1,839 14
634,799 634,799 00000000000000000005efb7ee61ae323a25cef3587d3de433e8c15d304efe69 1.35 MB 2,289 8
634,798 634,798 00000000000000000009c1106de7983dedaa03a3101c281efe59eb4e7727155a 1.28 MB 2,435 25
634,797 634,797 00000000000000000008e36bac39c6d38c97c9608c4dba7632f9f5c103320a8b 1.28 MB 2,869 32
634,796 634,796 000000000000000000013c1d1f45098db7d8a11e0f0e8664b49346836b0522f0 0.45 MB 901 12
634,795 634,795 0000000000000000000d6bbc6095a592ef27f8804883b93b4e9c97e02b0d5aad 1.34 MB 3,066 17
634,794 634,794 00000000000000000005b8193ab1a3d1ec6a7e910c052e0a9d4cf7701abf5ad7 1.09 MB 2,457 5
634,793 634,793 0000000000000000000f8eb9e3edf930294a2bffdae509533e0d46d126706d5b 1.34 MB 2,355 11
634,792 634,792 0000000000000000000d9485b64fca66c04b4508c589e4865259e0156adc5a89 1.34 MB 3,288 25
634,791 634,791 0000000000000000000c2381ede829335a8ccf973e6c1ba7da14a85887d1d6de 0.77 MB 1,285 17
634,790 634,790 00000000000000000004f349d62a310350a4419f4ee4df94c54ed7871e44f026 0.50 MB 857 12
634,789 634,789 00000000000000000013e70adb209a7d4202d11f28688cde8e00c7b5a6df96b5 1.04 MB 2,092 12
634,788 634,788 000000000000000000050cd7b88fc73ad172d1952406b706f7d364e738b1379c 0.29 MB 753 14
634,787 634,787 0000000000000000000880a61b2ee8cc205fed9d111435c340d366a4f9d595c3 0.92 MB 1,803 4
634,786 634,786 0000000000000000000c8d8417a815231d58fc3d2ea5228d4cb0cee12be08372 1.32 MB 2,902 18
634,785 634,785 0000000000000000000f90b2d4a52d49510a9524dacc674c5530dde8c175ce67 0.27 MB 580 14
Previous 10 blocks ↓
Total Size: 704.56 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: 2,654.20 GB sent, 241.64 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.