Memory Pool Memory Pool Refreshing

69,804 transactions
32.61 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,137 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,893 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,136 (427,883 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
442,253 442,253 000000000000000003c47ce50e3fba314c23ce523d29abadb06174df3acf7d71 1.00 MB 2,065 71
442,252 442,252 0000000000000000025209a689d8f34cc41a86a15f6046b2d10a2e42593963fa 0.75 MB 1,833 126
442,251 442,251 000000000000000002acf3eec6e199b46f58cf2ebae9b5fdc1490888714e9a43 1.00 MB 2,119 93
442,250 442,250 000000000000000000a09b7aabbc638a017170d563a85160b5b05b3db8e868be 1.00 MB 1,618 83
442,249 442,249 0000000000000000015b0415984b1e3610bac94a1879c38ad1e53ccace8aea5b 1.00 MB 2,653 104
442,248 442,248 000000000000000001dafe8b2433c5e6ae232f26d32f8d054628e920ecdb6197 0.00 MB 8 476
442,247 442,247 0000000000000000011d86a43500d129196f250db6fd8a9e4ec797768d37e087 0.04 MB 129 119
442,246 442,246 0000000000000000026a5e9ab9d899dc1bde262b6bd939b7c2608002f39e29b5 1.00 MB 2,519 113
442,245 442,245 00000000000000000212c014da67fa346167aff64ceb47045a22f9b9d9a3d00a 1.00 MB 2,504 82
442,244 442,244 000000000000000001d32516ea8a034f7d8950c2d181225c0cb04cbfb3ced7c5 1.00 MB 2,704 56
442,243 442,243 00000000000000000340b1b2e5f5acc010e7033a45468027e2d5352953c24a3b 1.00 MB 1,320 42
442,242 442,242 000000000000000000095a2876d13a4d8e82b47c31db29a170b1a47499478d8c 1.00 MB 2,406 92
442,241 442,241 0000000000000000000bd84c308119daa8bf9b22803855d85f9cc9e6d43f0541 1.00 MB 2,192 68
442,240 442,240 000000000000000000244ca7248c420e6eed175eb92292de8e1f8ef11f7384f4 1.00 MB 1,678 41
442,239 442,239 0000000000000000014a9b0161dc467005e5dbcf74c19ebd3f7a605876989227 0.99 MB 2,764 60
442,238 442,238 000000000000000000cbc725f17f8b5a4d9c2e849c981d5e0b24e755582b1302 1.00 MB 2,692 100
442,237 442,237 0000000000000000036da72da669aab48a42244b32f15440715ff6d879d19dd3 1.00 MB 2,415 84
442,236 442,236 0000000000000000004c42fa46456aaeb99b13b8294d03f9dc0b4fcc51f4b29a 1.00 MB 2,093 76
442,235 442,235 0000000000000000003e22788b9754948eb928ce882a669384a1af54f5f164d7 1.00 MB 2,084 57
442,234 442,234 000000000000000001fa1caef0a1c4f793ed3164b0bc020bd45bc20bc5fdc130 1.00 MB 2,059 65
442,233 442,233 000000000000000003c73d4555b462c078efef2f8efd07cb9c7ce58738f42bba 1.00 MB 2,360 82
Previous 10 blocks ↓
Total Size: 699.71 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: 2,185.24 GB sent, 208.51 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.