Memory Pool Memory Pool Refreshing

42,597 transactions
22.83 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,666 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,348 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,665 (27,145 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
842,520 842,520 00000000000000000000d24340e89d01395b75ee7328176b7e17edb19191cfd3 1.61 MB 3,370 38
842,519 842,519 00000000000000000000a7b5418e761994f4373a752e32c86c8770012fd1fa6c 1.64 MB 3,390 31
842,518 842,518 00000000000000000000229ea5de6973e6e51192d853405d8e4efce3751b64b6 1.57 MB 2,565 44
842,517 842,517 00000000000000000001c6dae43bb3c5a8e27f6ee5418a5dcbb495fc928c0945 1.87 MB 2,557 25
842,516 842,516 00000000000000000001ffc81d7f9455061ccb60c4ef681f56329b8e1552ed62 1.71 MB 3,110 35
842,515 842,515 0000000000000000000001d09fa8fd32ee827c5051c938b3890f0f622a2c04e6 1.61 MB 3,312 28
842,514 842,514 00000000000000000002852ffa6c77f860f998609fe0dba78f7a66f6db995669 1.61 MB 3,075 42
842,513 842,513 00000000000000000001a0f704b84f70b7f40c775ae70e9a98b16a8e595547c8 1.53 MB 2,923 28
842,512 842,512 0000000000000000000027a15cb8b22b1fd267bd1ea3689d499b5fe19d591499 1.44 MB 2,627 50
842,511 842,511 00000000000000000001c6fa19e010f72e18d2923ee51eadd6aef58441f00dc6 1.60 MB 3,253 36
842,510 842,510 000000000000000000015a0962b2a962f6f37fe6832782d4ffba8e57d2bffe7c 1.79 MB 3,058 25
842,509 842,509 000000000000000000017fe1355064885bdb5971693fffa969602f9e5137ca3a 2.13 MB 4,531 14
842,508 842,508 000000000000000000025695a7f1a3e77c8c70214c27d63565e79877d370989e 1.93 MB 3,090 20
842,507 842,507 00000000000000000002758b62e8bbf387992536ffade5a766f259f79267e241 1.95 MB 2,482 21
842,506 842,506 0000000000000000000154e9ffa5e8b4baa315ec8795d1c38fe8a5fc258d5439 1.93 MB 2,259 23
842,505 842,505 0000000000000000000067de0772343a629d1e23eb0625f0944458518658c03c 1.59 MB 1,839 23
842,504 842,504 00000000000000000001d5f8e044a172c69e0d4a5c336bc6e39e3b4fc8f3b73c 1.60 MB 2,516 36
842,503 842,503 000000000000000000014871fbb7901615e708b28fa427867b1fe46db76a9683 1.60 MB 3,113 34
842,502 842,502 000000000000000000010f61ae2ddbac9085e975a12e77d900e1640bbcc70bbb 2.07 MB 2,794 22
842,501 842,501 0000000000000000000243eb195d63ca7282c30e58a66caefff7f6db0eff6bc2 2.06 MB 2,968 15
842,500 842,500 00000000000000000002af9971cc8dbe439e211cb1a4ccb8feeb14c1f8c33ca2 1.85 MB 1,814 20
Previous 10 blocks ↓
Total Size: 698.83 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: 2,100.44 GB sent, 202.93 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.