Memory Pool Memory Pool Refreshing

52,277 transactions
20.35 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,728 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,719 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,727 (29,129 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
841,598 841,598 0000000000000000000003e3c0978eb8a06f82fc292cf087bcd25f5c0d3b21ec 1.67 MB 3,490 17
841,597 841,597 000000000000000000024106498d96eb393b458cb99c45946d940962066da28a 1.53 MB 5,356 22
841,596 841,596 000000000000000000016d7173c2b533fd151d5a4a2433811d3036d9d6f6669f 1.46 MB 3,319 27
841,595 841,595 00000000000000000000e45da096e66ca989ee95e7458e7f88e0f16f735f4835 1.52 MB 5,586 20
841,594 841,594 000000000000000000013cb6ee77a9fa2624ad6bb9ff74c8a042e789aba70dad 1.80 MB 3,936 23
841,593 841,593 00000000000000000000b020b2eac4f9a00a0eb467950ad06ca22c01b1a31d53 1.62 MB 2,764 33
841,592 841,592 00000000000000000000e39991da851110097532b68ffb2a753b741b2ab90120 1.93 MB 3,575 21
841,591 841,591 00000000000000000002548020fb3a8d44e89b1aa4c54a79726be46aff69d3f3 1.51 MB 3,162 33
841,590 841,590 000000000000000000010c952eab2689fe93d579b0e980a42a81bddd963c6944 1.58 MB 5,065 23
841,589 841,589 00000000000000000002eec3147c1e6c47d0760311980b2e1f114280d4c9f766 1.39 MB 2,675 27
841,588 841,588 00000000000000000001e723eefec382360ff26654d22d93d91e7f069c680181 1.56 MB 5,273 24
841,587 841,587 00000000000000000000de9b29824a89427a286cdff59d9b42cfc2941066229e 1.67 MB 4,177 26
841,586 841,586 0000000000000000000275091cc4491b9b54496a948c3d5f24b359c74bf361d8 1.62 MB 4,043 26
841,585 841,585 00000000000000000001403e8f3b5c3c73fb79e383afcf289f8acbf65c7eb2db 1.70 MB 4,227 20
841,584 841,584 00000000000000000002eab649ba08468aa12b3c1ebb40940b8319d969cd6771 1.78 MB 2,289 18
841,583 841,583 0000000000000000000283a1daa3afec3916d7777fc9b48dbb6a52932b57955a 1.76 MB 2,240 16
841,582 841,582 00000000000000000001d306f7d42016bab6b80414814bc7b6397b12b8b2779e 1.55 MB 5,024 23
841,581 841,581 00000000000000000000af678eaff8716197b9480709fd01832e1cfa5d63d7a6 1.59 MB 4,060 27
841,580 841,580 000000000000000000025f1b17931413a130de5acc752a15d20d69d88593c23f 1.54 MB 3,859 27
841,579 841,579 000000000000000000009495e46928bdd0dff69baa2db814cdd6b2a5011e9f97 1.55 MB 3,571 26
841,578 841,578 00000000000000000001f5d6063a8ec36c45ef66011a27d5ec810500549fc17d 1.67 MB 4,584 24
Previous 10 blocks ↓
Total Size: 700.84 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: 2,383.84 GB sent, 215.98 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.