Memory Pool Memory Pool Refreshing

84,427 transactions
33.83 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,311 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,086 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,310 (250,516 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,794 619,794 0000000000000000000b25b55b5c23398210993073e6c4c31440b24d37a035ba 0.70 MB 1,523 12
619,793 619,793 00000000000000000007dee025ee8542b47feb188aa936bf4327251cd620bd01 0.06 MB 157 18
619,792 619,792 0000000000000000000626267699de2c3d89e850defd2320e4439b240a0e0a0d 0.68 MB 1,552 12
619,791 619,791 00000000000000000011dec6f935a0f7c6c8470136c6df89d9cc053c28ec0e7e 0.54 MB 1,028 13
619,790 619,790 00000000000000000010b5929da6550fb1b511412e7ad25d3981716e0e38abf6 0.26 MB 694 12
619,789 619,789 0000000000000000000e51dede518783e48b084f137d3e320ebc09a2212185e1 0.95 MB 2,334 14
619,788 619,788 00000000000000000004c84b0ec6aca9992d20e75b111d4ea73ec731c41f7959 0.50 MB 1,028 14
619,787 619,787 00000000000000000006dbdfa6a7cb8c0dd8c4d3f0d73ae146c59b905e25e609 0.21 MB 200 7
619,786 619,786 0000000000000000000c015d0193aafb12f3562aebb2bb2e9110d116a291d412 0.46 MB 1,092 15
619,785 619,785 00000000000000000000f9b60ec4b45d2b66adca5b0bf8c9439c22352b45b4f7 0.02 MB 57 11
619,784 619,784 00000000000000000009f2b4cc2068487dd1ea20889b7c1b5e5eb1b8e52db654 1.29 MB 2,835 7
619,783 619,783 0000000000000000000d951be41cc0bfbb29b7985bf035015763c7673df6d2ca 1.32 MB 2,731 16
619,782 619,782 0000000000000000000e46858d3443815600827770d6af96e4e3de5d77727a2b 1.27 MB 2,515 19
619,781 619,781 0000000000000000000811cc1483723e888e634d350ebc9e2bae4ac232b6d405 0.03 MB 82 10
619,780 619,780 00000000000000000004c34c6826fb65541eed9c519cb5f67e8eee2f18c652e2 0.86 MB 1,464 10
619,779 619,779 00000000000000000009ae743e031436e0112ffa72786bb5412f6bac03fbac4c 1.23 MB 2,588 16
619,778 619,778 000000000000000000113c9245c04dd6f095bbf5f331a3acb196b7c48ea5d78a 0.81 MB 1,564 2
619,777 619,777 0000000000000000001194c53b30107b959a3c7c092f6a17f9331492abfb43b2 1.34 MB 2,203 5
619,776 619,776 0000000000000000000ebc426c1ae13c7a257d5ba41135722cb870dae7f54034 1.27 MB 3,109 20
619,775 619,775 00000000000000000008133a514091b70d468778599db0511681babbb7cf4964 1.26 MB 2,683 11
619,774 619,774 0000000000000000000d99c7d4f7e0f50178bc93bdf0de561eadd9203167e266 1.28 MB 3,139 22
Previous 10 blocks ↓
Total Size: 700.03 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: 2,227.37 GB sent, 210.70 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.