Memory Pool Memory Pool Refreshing

65,182 transactions
30.71 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,112 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,520 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,111 (418,749 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
451,362 451,362 000000000000000001d88d434d9bb544d643ddb24dda17cd50cd6ea507c8abe0 1.00 MB 1,776 90
451,361 451,361 0000000000000000028d6fafd89e1c5671140ee9382cceb269151da88666fe56 1.00 MB 2,416 131
451,360 451,360 00000000000000000084d211a3376ab9f5afa734a812c60dacae45d9be98aa4d 1.00 MB 2,921 165
451,359 451,359 000000000000000002519a55f99a7443398ee3fa3121b9cdb706dc43aee16b34 1.00 MB 941 85
451,358 451,358 000000000000000001e7f01a1e259e717a2aa3fd2d6b05cfadbdf2f4a3f0575a 1.00 MB 1,848 97
451,357 451,357 000000000000000000ee68d033e1e5329d5ad49fb09d2dd42ed7cad9cb95bbef 1.00 MB 1,958 134
451,356 451,356 000000000000000001adbfd79b89a7eedcdb047dfe8491d7602653504f17cbbe 1.00 MB 1,702 81
451,355 451,355 0000000000000000027ca36435662f7b5bc2fd415850f1a13bf0be07adbc37f6 1.00 MB 2,437 106
451,354 451,354 0000000000000000016cad3526562aa3c371343a079c775f7ae0c0e0fb16c9f6 1.00 MB 2,470 91
451,353 451,353 0000000000000000006d981945a9e57323060d49f1c84ca2b4c7f643c7b05570 1.00 MB 2,277 136
451,352 451,352 000000000000000000f4ce8da87d55aaf4bd5fe98987ee90b8eb51cb7bee2558 1.00 MB 1,401 86
451,351 451,351 00000000000000000021dea11b5bb308b36f0c6cf5f99bdcf0656fd5c36d5aab 1.00 MB 2,280 123
451,350 451,350 00000000000000000117064114ffe0aaf77c4e77f3f8f9958761fcc85f366b34 1.00 MB 2,571 164
451,349 451,349 000000000000000000c29dddf0de11e381972b2e625dc7ae2b00e3e32668797c 1.00 MB 1,994 143
451,348 451,348 000000000000000001b5019852502dc3eacc00a0289e9b027bbb8a7785a3e560 1.00 MB 2,119 135
451,347 451,347 00000000000000000187d69052cb76201d13e5ac4666d8e957d8a28565ea470d 1.00 MB 1,740 87
451,346 451,346 000000000000000001b497a0937f713f795e687ffee7ab7c41cdb36c914d603b 1.00 MB 2,350 149
451,345 451,345 000000000000000001ef4cf291adba5dd3a4f46c3c7adfbf2c398c5a5be28936 1.00 MB 2,222 149
451,344 451,344 0000000000000000017855d47d631f5b0d70866f98c5f599eb91d04f18d324d5 1.00 MB 3,272 72
451,343 451,343 0000000000000000020cbad1fb67c5cb84febc85fa33ab2ffb13007fb7aa413a 1.00 MB 3,252 82
451,342 451,342 0000000000000000016a18ba76922ee704b7b88d216ef936b08e4345ada72e80 0.10 MB 262 197
Previous 10 blocks ↓
Total Size: 699.67 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: 2,182.92 GB sent, 208.18 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.