Memory Pool Memory Pool Refreshing

66,674 transactions
30.49 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,310 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,180 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,309 (231,977 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
641,332 641,332 0000000000000000000f90be0b1c4731b0194d8f1b3f874d54e8c2d55765a478 1.34 MB 2,839 117
641,331 641,331 0000000000000000000bcb86bdfb2c8a32b05fc41def9261a89c72d036a8a48f 1.29 MB 3,236 49
641,330 641,330 0000000000000000000045cd85851cfc98335dbad78aa975776ff8054cc62210 1.28 MB 2,099 32
641,329 641,329 0000000000000000000d08f56790df8451bb257c82299784f6c20774406a9a98 1.26 MB 2,624 106
641,328 641,328 00000000000000000004d23264e6f958a121fe40549af8f6cee3c16a76e1e8bb 1.25 MB 2,639 94
641,327 641,327 000000000000000000050f9eae2dcccd421df59404c87ce28d3fff4cad6014ff 1.36 MB 2,639 136
641,326 641,326 0000000000000000000ebf2c5c25b168e00147203f62cc7cbb34879d9a6e9763 1.27 MB 2,503 95
641,325 641,325 00000000000000000008d00dbd9c2a3fa98988db5b6362c63b175eb8c808286f 1.22 MB 1,436 37
641,324 641,324 00000000000000000010b35014e45f1e78d9cf90d5f578153df39d6ead71afe2 1.23 MB 2,274 78
641,323 641,323 0000000000000000000277aea2ae501ea62c5a716d631365fde480c360656516 1.10 MB 1,254 39
641,322 641,322 00000000000000000009d7066a475fcc137f390d57f2968fb59bed94f4a1af76 1.25 MB 2,159 107
641,321 641,321 00000000000000000002e75dfd23af91edd1ff3dde83ff5b6cab3fdd244d5ed1 1.12 MB 1,712 43
641,320 641,320 0000000000000000000d3762cd2d3bc15725d8dc6c70fb9c4d8491d34d9e9ef0 1.19 MB 2,511 32
641,319 641,319 00000000000000000009904b95073af5da2558766f02a9538d00559f75a7382b 1.27 MB 2,463 145
641,318 641,318 00000000000000000009e03da5d4e0e704d0ee12c946316e1b2b192885278b45 1.12 MB 1,704 76
641,317 641,317 00000000000000000001e7093bf44d2473df3c1fa5a9e3e1b544676eccda0fce 1.17 MB 2,550 56
641,316 641,316 00000000000000000001fc8ae571a53f10b2f2bd2529a1d9444ee78820258216 1.24 MB 2,751 108
641,315 641,315 00000000000000000009d8e902464086b9fb457f91e06438b1cbbd03968b5bf0 1.32 MB 2,740 114
641,314 641,314 0000000000000000000fe1fe3048b5231bd577f0a9486460691981a124edacbd 1.28 MB 2,273 111
641,313 641,313 00000000000000000009a7272fc46ff57981d149746ca89682e1ea72723f9a4b 1.31 MB 2,551 165
641,312 641,312 000000000000000000067e14c07b50025455a26cd745ed32247a64ab917e677e 1.16 MB 2,453 65
Previous 10 blocks ↓
Total Size: 705.60 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: 2,704.45 GB sent, 248.32 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.