Memory Pool Memory Pool Refreshing

38,340 transactions
31.23 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,900 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,795 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,899 (333,348 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
543,551 543,551 00000000000000000023d831365e767ea2d86ea407e64903308da60216fa35fc 0.02 MB 52 19
543,550 543,550 0000000000000000000b02d0a451405e213a29bd44dfef32106bf8175663a46c 0.10 MB 283 24
543,549 543,549 000000000000000000016ff6e94e9a02f2b243158ebde00fcb03913bbd8f9c63 0.21 MB 443 24
543,548 543,548 0000000000000000000e40f95de9324eeec6475fc49bf22b88628ec7e8e18d36 0.34 MB 671 21
543,547 543,547 0000000000000000000af1d25ea2e6a9529e723237e0d17ea691da7d9b2098e5 0.81 MB 1,660 20
543,546 543,546 0000000000000000001a0fe650cbc9acb733a68e090e2c40980010c594f024f0 0.17 MB 359 22
543,545 543,545 000000000000000000155785304105394fdf78929092b9ff4f936453b75cf8a2 0.38 MB 781 27
543,544 543,544 00000000000000000021ff5a0080171266885dabb7c42707157dbc95cdec4191 0.64 MB 1,050 17
543,543 543,543 000000000000000000047dfe9c64a80008cca0e6c264181bdee6cbf237803992 0.05 MB 126 18
543,542 543,542 0000000000000000001cc3b2c595cea6db97d00f9dc861af7b9805d0080e3b6f 0.88 MB 2,028 27
543,541 543,541 000000000000000000185238478ee38aa60c2f0a93f5c4e71de3a6ffbcc6230a 0.58 MB 1,215 18
543,540 543,540 000000000000000000227a8c616231a2c0e8c3f41d31fa9f44c8ea90638febc8 0.01 MB 19 18
543,539 543,539 000000000000000000266eb47643287b9cf390073e7e4621af9a4b662e6188e7 0.54 MB 972 28
543,538 543,538 000000000000000000201b79c48a09a6785a8401cc3bfa2e6eee6de69955597e 0.22 MB 564 18
543,537 543,537 00000000000000000019d64b591e1fa3c64863a69f9d3f3ebb10d44b9b78bc14 0.95 MB 2,462 12
543,536 543,536 0000000000000000000a2acfde3ac6d2467d8462e715e5e839e9cd285175dd3e 0.36 MB 679 31
543,535 543,535 000000000000000000089d66b63fcab192894992ca64e763712a9d8e66cc94c9 1.16 MB 3,291 20
543,534 543,534 000000000000000000253f9cbf31390b455fb25043b5d05e552a62854ed3cc22 1.26 MB 2,123 57
543,533 543,533 0000000000000000000acc629613acfb7d953c612fbdf9e1041d71a0d8ccf91c 0.87 MB 2,171 4
543,532 543,532 00000000000000000010660e16ebb4a6dd83243001b1d83b0c8fb13759f4f800 1.17 MB 2,976 17
543,531 543,531 000000000000000000137a12e301502ebbc978b130e790951319f38345772097 0.88 MB 1,678 45
Previous 10 blocks ↓
Total Size: 712.16 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: 981.54 GB sent, 24.50 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.