Memory Pool Memory Pool Refreshing

31,461 transactions
28.27 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,268 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,324 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,267 (10,536 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
853,731 853,731 0000000000000000000232916158627828a8fd82d2809063664cabd264cbd878 1.49 MB 3,419 7
853,730 853,730 0000000000000000000081c89c3c6e260e3207dc6b574461a3498027b391d00c 1.67 MB 3,241 11
853,729 853,729 0000000000000000000022f11436fc1d2aa23e058366d7e301b2724d2bd09c6f 1.80 MB 2,108 13
853,728 853,728 000000000000000000024f522e052c4a25f5f49a0c518c0d6d7e02fd714a738a 1.67 MB 2,458 14
853,727 853,727 00000000000000000002076fe3e912853580e7fbc66237ab557dedab3bfa51f4 1.69 MB 3,548 18
853,726 853,726 000000000000000000021b323a12ae925e068878bb46c65f6df9017769ff23f6 1.29 MB 2,214 36
853,725 853,725 00000000000000000002e5bad5ec478b9c364d889d9d8f5d6f99bfe604815976 1.64 MB 6,782 4
853,724 853,724 00000000000000000000391bf5ff507f921f0184924275f6c0ceea8d84668716 1.47 MB 5,218 5
853,723 853,723 00000000000000000001bcc4d1a9270370cd261f3b397420c38dc9ebcf3714d4 1.66 MB 3,379 7
853,722 853,722 00000000000000000000137026feccd0f0185b8f97a42ac423e4f2dbdf39367f 1.65 MB 4,301 4
853,721 853,721 000000000000000000020a8e3aec5047c866ea0dc6dabbc58d04fb7b1edd46de 1.78 MB 1,293 4
853,720 853,720 00000000000000000002ff64c9da74d13e91b53142d8d4fad724b3cccb28f5c5 1.69 MB 3,279 7
853,719 853,719 0000000000000000000111465aec1cc2ad0c23b9be3f7fa156e9c78dd6123ba3 1.68 MB 2,476 7
853,718 853,718 00000000000000000000e4fd9bf49354e6d02a9bb9d0fa7ecd6c8e3e92c2f819 1.71 MB 1,214 5
853,717 853,717 0000000000000000000169117842f2b2d11abeb02cfd578c2b3a611bc0ad78e3 1.63 MB 3,043 7
853,716 853,716 0000000000000000000224ea67807f71ce7c42f1ed4389b794c810a33b35e8ea 1.80 MB 1,276 5
853,715 853,715 00000000000000000000a08328144694db56a66cee6ca6aa394e30f4d8923c07 1.64 MB 3,082 5
853,714 853,714 000000000000000000024bd6f1c7b90883036d343d4b136916a772f509eec4fe 1.55 MB 3,060 9
853,713 853,713 000000000000000000015e259003bd8f54d6882543ce2586db3124fa026f2660 1.62 MB 2,908 8
853,712 853,712 000000000000000000011f02b4812985ee29802acdc690d3765eef4e2c641cb1 1.63 MB 3,209 10
853,711 853,711 00000000000000000000ace0795159948d1a81570fd68838735caec142d99bc2 1.52 MB 3,219 11
Previous 10 blocks ↓
Total Size: 688.55 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: 1,627.85 GB sent, 128.66 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.