Memory Pool Memory Pool Refreshing

51,172 transactions
17.46 vMB
Show Random Selection Loading Transactions
Max Size: 108/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,851 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,878 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,850 (166,077 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
705,773 705,773 0000000000000000000ba5e342a84fa30dd9e84ad8e71c40759936f59f2546f9 0.28 MB 499 9
705,772 705,772 00000000000000000003e7547b5bf55b1dc7f620405d0ba85a1ddb71b0fb9718 1.49 MB 2,698 10
705,771 705,771 0000000000000000000115ca6996e9432d41680321a2522301de23f33d041196 0.15 MB 225 8
705,770 705,770 000000000000000000011a898cfaad59ec0052b905889e7fb5cb926f054597f5 0.13 MB 281 13
705,769 705,769 0000000000000000000c01da7f74278d08d76aa48193baa9644926543ce7707f 0.28 MB 699 12
705,768 705,768 000000000000000000006901b12c8b326281145e2eef0dcda0d28556fbf012d2 1.20 MB 2,411 12
705,767 705,767 00000000000000000001eb9551eff04a1784fdabd0a8fd88c79d83aa6ae18030 0.78 MB 1,392 5
705,766 705,766 0000000000000000000ae79640d49a6274e9fc43fdc7359c235013eccbede36c 1.43 MB 2,801 9
705,765 705,765 0000000000000000000a70f3fd579757afc028616485d1877e5f1d4357e7fffa 1.54 MB 2,672 14
705,764 705,764 000000000000000000059d1e94dc2c549048eb6a77c5814e498329dd991ad0b2 1.56 MB 1,681 3
705,763 705,763 0000000000000000000d7f06f3dfc8126025c875b8004dedff9982b69ca35484 1.51 MB 2,844 12
705,762 705,762 00000000000000000004472db0dbdde866ce184dd53b2732b07fe3263bbaaab3 1.50 MB 3,091 14
705,761 705,761 000000000000000000003d839c170d4335125ca77d42782709f894894236cb18 1.12 MB 996 7
705,760 705,760 0000000000000000000aaf7b15877930844b0d29ed8faa79c29827d7627a9773 0.32 MB 235 8
705,759 705,759 0000000000000000000939c085bb1da44a35af6cb8771c84216e9bd72b4cb65e 1.16 MB 1,905 9
705,758 705,758 0000000000000000000612f3b543ec208cd17387ec5d31821a0fcd56eee44d61 1.53 MB 3,126 7
705,757 705,757 0000000000000000000addbbed1e72eb13b847f80edb8a4d683ac3ba61e307aa 1.49 MB 2,880 13
705,756 705,756 0000000000000000000debbca21612bc0a1051ecc9636d6aed78cf8b4116d0ff 0.23 MB 348 10
705,755 705,755 000000000000000000093508c602d53e075118733c0e5611f4362d0832542237 0.38 MB 713 9
705,754 705,754 000000000000000000086b4e2025070da55b7f830a7d9ee02a0cc020975228b0 0.02 MB 62 16
705,753 705,753 000000000000000000048d5b17a78ffe512eb4bbc07014f47b1b2d8a95c21265 1.12 MB 1,878 10
Previous 10 blocks ↓
Total Size: 702.92 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: 2,577.66 GB sent, 230.84 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.