Memory Pool Memory Pool Refreshing

68,560 transactions
29.56 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,066 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,655 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,065 (22,880 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
850,185 850,185 0000000000000000000203cf1021ec59dfdec8b7d7f2ec21ff197c477a2407af 1.66 MB 6,058 7
850,184 850,184 000000000000000000019efef805db6a045a12fcb56d3fae7d6e5599165d0bb2 1.60 MB 4,903 12
850,183 850,183 0000000000000000000025d4f780a796b491fc828f0bf3707b8304c5c56286cc 1.62 MB 3,847 12
850,182 850,182 000000000000000000009e7f73116eae798899b0f5b7fb42a2cde686858d0396 1.46 MB 3,038 12
850,181 850,181 00000000000000000000a598e3869af01ef154d1b2e032166c050e08eb79912b 1.73 MB 3,020 7
850,180 850,180 000000000000000000033c270ed9d800015dd7cbb6fe9d5f64bf03004c215e14 1.62 MB 5,156 7
850,179 850,179 00000000000000000001c9bccd49906a31ef51dfd968619a8e94c2f72a78b389 1.65 MB 5,551 9
850,178 850,178 00000000000000000002daf343708d9748e05b98f44bebb6b6e44c003c4a0829 1.56 MB 7,667 7
850,177 850,177 0000000000000000000213bfa5e97efa63dab08d8d2abe239c6225e9bb49ac95 1.61 MB 4,662 11
850,176 850,176 00000000000000000002d74774551986d75ce3c5d1b80478a90ba8a20732b28b 1.60 MB 5,060 8
850,175 850,175 00000000000000000002937862a9f3a0fcdf8f824ad2acd517aaed551918dbd4 1.55 MB 6,055 8
850,174 850,174 00000000000000000001c8ef6c52f5906d01b44523dad7cae7964a7bbacaca1c 1.58 MB 6,974 7
850,173 850,173 00000000000000000000a9394087b82ad16b7023517a1795febf0c03358d7e9b 1.54 MB 5,081 9
850,172 850,172 000000000000000000035839dbe5becdc21c50d840b6e9b37a0a8ab769a19711 1.66 MB 3,449 14
850,171 850,171 00000000000000000002d8461ca832278b1cdceb9784b53be1fb27b9f7fce79b 1.57 MB 7,448 7
850,170 850,170 00000000000000000000f84f69aca476383feffe526a2d5c64e7f99aa9a28127 1.56 MB 5,608 9
850,169 850,169 000000000000000000015e1190dd3a4e1559fa8c0baaf8b0db695ddcb791728c 1.57 MB 3,718 12
850,168 850,168 00000000000000000000743f7a54e9e52e5fa386f42f1537b67fb34f2e20225a 1.51 MB 4,533 9
850,167 850,167 00000000000000000001b20602f6afc2ffd34688c628d880b04d691f5b50b631 1.63 MB 6,229 8
850,166 850,166 00000000000000000000498f61a70bf8424dddb07dc04500e0ca0c4c8198e860 1.69 MB 3,398 11
850,165 850,165 00000000000000000001df2c39ed9624bc0a21d017f9b6e07e7e7098bc9795aa 1.49 MB 5,648 8
Previous 10 blocks ↓
Total Size: 705.16 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: 2,666.45 GB sent, 245.38 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.