Memory Pool Memory Pool Refreshing

70,174 transactions
28.88 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,795 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,816 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,794 (352,377 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
518,417 518,417 000000000000000000162d18476f00793fb1d1e9681b29545e94bcba8beb0dd3 0.58 MB 662 17
518,416 518,416 00000000000000000022a1a6890682a0f5be5d13b0f5ce38eb81f40f1419ee14 1.14 MB 2,500 32
518,415 518,415 0000000000000000003c993ed7386f609a52eab8d8089c6bb125879f4c757f58 1.35 MB 1,721 22
518,414 518,414 000000000000000000462059d45abb6364d6e5dbf9681fdba3058d50974bc760 1.43 MB 1,408 23
518,413 518,413 0000000000000000000267cf7fecca8c6ef630bc1dfb028b3c98508b7efa3a03 1.82 MB 835 10
518,412 518,412 00000000000000000012e3f27a22bb4a54786b263453cb713b6261fd7068cd97 0.25 MB 381 21
518,411 518,411 0000000000000000000e481c100aa7eeb31428986054699dfa06f2896bb61863 1.16 MB 2,133 37
518,410 518,410 0000000000000000000850006ed9fbc5f8776ca638745fb23115342c8bab8243 1.08 MB 2,039 27
518,409 518,409 0000000000000000003d21b69baeda46857f2785a1d122e28ca1b1fdde8840c4 0.78 MB 1,243 21
518,408 518,408 00000000000000000023d02a50657806d9054cbcf46fddf4b915d0b8f6185d07 0.24 MB 392 30
518,407 518,407 00000000000000000046b1c6febbae57cebbd581fae0fb7b5e40b019e4b00326 1.36 MB 1,055 21
518,406 518,406 00000000000000000045bab7a37b05bcfc5a0e71f53cb0752f3b424e035d3d58 1.95 MB 461 5
518,405 518,405 0000000000000000001939c682d81a6fb88d02707b125aa68624b6aadaa7b746 1.15 MB 2,067 17
518,404 518,404 0000000000000000000620c8b4fd7424539d5d972cfd700a8b55349a8cdb9052 1.14 MB 2,900 43
518,403 518,403 0000000000000000001304bb7c2a5c45b66c0b34a46d8636a7629b29b4cde425 0.31 MB 451 36
518,402 518,402 000000000000000000485623b271fcb213d7a2c83330f91292968e0b29a083ef 0.95 MB 2,267 34
518,401 518,401 00000000000000000017733b93cbe6b8f2852ea560f9b4c12a1ab1995487363b 0.06 MB 88 41
518,400 518,400 0000000000000000002f4e9c859623a731f323774cde1ce1679c827709070d78 0.75 MB 237 7
518,399 518,399 0000000000000000002bc40f9e648549ebe66c2b6a97ee6da4c2b8487466e5e7 0.06 MB 119 48
518,398 518,398 0000000000000000000ca151af5bba8edd0c7cb63df69a921634f31d70970d60 1.85 MB 511 12
518,397 518,397 0000000000000000002ed123bec4949b3c7d343440a061e4facc77259ec118cb 1.26 MB 2,142 25
Previous 10 blocks ↓
Total Size: 700.96 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: 2,396.85 GB sent, 216.99 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.