Memory Pool Memory Pool Refreshing

62,410 transactions
35.75 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,441 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,050 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,440 (4,925 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
870,515 870,515 0000000000000000000158b1b1564b6dd259609e174a43e7fbac585d76be203f 1.42 MB 3,305 12
870,514 870,514 00000000000000000002ad714e0097ad26a16a28d0950197dae977b93526cfb2 1.56 MB 4,274 21
870,513 870,513 0000000000000000000012f510de370818f99b3c71c72c22ad3af024efc7823e 1.59 MB 3,907 33
870,512 870,512 00000000000000000001a71d476058341fddeba7a8e0664bcce2d65665b5b2ec 1.65 MB 3,909 18
870,511 870,511 000000000000000000012adf0bc2d4b3b33f8f3d556055a41b5da984795811aa 1.49 MB 4,404 38
870,510 870,510 00000000000000000000d710c7c389b221758bc96a73c2e91a411c800eef656a 1.50 MB 5,914 9
870,509 870,509 000000000000000000011b5888f10eeecdb753227fa61a74a917c385faa659df 1.47 MB 6,304 23
870,508 870,508 00000000000000000002b16bd758289da970e0dbcf32435f25595135b070329f 1.79 MB 1,224 12
870,507 870,507 00000000000000000001428651562d44da76c82b419532aeacb3e363feaf257a 1.70 MB 3,540 8
870,506 870,506 000000000000000000019483f74552f5db4d01e8685690c7509d57fbb7275e4b 1.64 MB 3,209 16
870,505 870,505 0000000000000000000024fb35de000be0219059cb4e8af3ab6760699b73a61d 1.52 MB 3,516 24
870,504 870,504 000000000000000000017743ac29f046d3e2bf2d62bc77a4ffb25b6268bba195 1.49 MB 4,133 14
870,503 870,503 00000000000000000002aaac076be2cb31e7f7869c689666e66f076c38b946c0 1.43 MB 2,851 21
870,502 870,502 00000000000000000002c0068098fed0083d966c83c7b2b9003ff7c20f44be82 1.58 MB 4,215 26
870,501 870,501 000000000000000000019fbb5ccb075eed3f462234ae9bcbce84ee1fc2f31f6c 1.56 MB 4,590 41
870,500 870,500 000000000000000000010cbd919792c602a49716e2eee0f54f1e875502f204ab 1.48 MB 5,879 26
870,499 870,499 000000000000000000025dc74ff33cdd249d238dfc736d681e43de9b8c27bf2e 1.50 MB 5,854 34
870,498 870,498 0000000000000000000104cc7ba67d5e40aceca089c65d93a30179ab02e476a2 1.51 MB 6,130 31
870,497 870,497 000000000000000000026a2ad93a73bb361627871e62d4cd92553b2dd2cc9412 1.52 MB 5,831 37
870,496 870,496 000000000000000000009b31f42f267b1a87d9cd660039a0d1d6307842ab9a31 1.50 MB 6,442 41
870,495 870,495 000000000000000000023b961cad90165704dd88f68808e06eabd0af212244e4 1.43 MB 5,946 51
Previous 10 blocks ↓
Total Size: 709.46 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 595.40 GB sent, 9.16 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.