Memory Pool Memory Pool Refreshing

49,430 transactions
21.18 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,072 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,514 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,071 (207,734 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
662,337 662,337 0000000000000000000a0b007e0af431fe706a034627d51d535629019c14cd8c 1.33 MB 2,741 134
662,336 662,336 00000000000000000002d41abca802d80e1438c4255223723aeb1a8cec65fa2a 1.33 MB 2,671 147
662,335 662,335 00000000000000000004b3f2acc9b700140bb2bbdcd8d2a4b3c8a332552912d8 1.45 MB 2,056 104
662,334 662,334 0000000000000000000edc47e80b02b3cb32e70efe0f5388c2cb27e407ac6f91 1.28 MB 1,857 95
662,333 662,333 0000000000000000000c071cce88f51fdd396eb84c365cd2edd926724d37e0b2 1.10 MB 2,275 71
662,332 662,332 0000000000000000000b0647d6ddc243cd6b917fb3c1b2a985247d92c8c934fd 1.38 MB 1,805 81
662,331 662,331 00000000000000000003d70485394d43b268c7dcca96d25d5403f189714db8f3 1.36 MB 2,363 116
662,330 662,330 000000000000000000067f8021c60992ea8b3312a53fa4bc6791863083682f93 1.29 MB 2,392 135
662,329 662,329 00000000000000000009250273c0b81bf0dc72bb0b39b27406a4752a342bcfe3 1.32 MB 1,709 89
662,328 662,328 0000000000000000000194a972df5b9bdcc3e950073521dbd6c45ce8096798f8 1.18 MB 2,900 73
662,327 662,327 0000000000000000000aa435532d7bb2e1bdcd5d2afb057fcd84587f6b46c52a 1.34 MB 1,925 66
662,326 662,326 0000000000000000000c49afb17f5d6e59b89b5ec4985f917d47a4b6019b7784 1.39 MB 2,323 92
662,325 662,325 0000000000000000000b5764c17d15df24ee34d1807bb776004efe47279653b3 1.24 MB 1,695 124
662,324 662,324 00000000000000000000897e0edf67438c62c8e57e22c0d616dbd818e13de6d3 1.13 MB 1,340 62
662,323 662,323 0000000000000000000d5d33c26ffccc3d92e6e5b5afa56c7a1c7d5b29a52995 1.40 MB 1,729 69
662,322 662,322 0000000000000000000c0487edc802a06ae9bed6790fa39a40c581ba73cc7eef 1.50 MB 1,310 76
662,321 662,321 0000000000000000000969ef41cf8d5e0b475ea5232a5de6a42c961c1139e516 1.32 MB 2,112 121
662,320 662,320 00000000000000000003104b33eebf51efd3a8dbbd7bd2d2c86d6d6bae9bcc9b 1.44 MB 2,629 122
662,319 662,319 0000000000000000000d2e5bf11bfdd5b5bfe58d650f2ca65dc7fcb80202ef41 1.34 MB 2,755 134
662,318 662,318 0000000000000000000cd99c1b6f8ffb5fa8b573e5b4aeaa43d3995f67731312 1.31 MB 2,030 118
662,317 662,317 00000000000000000003cd0eb180985142c80fc94b38ee30bfc4392c609e6d87 1.57 MB 1,167 106
Previous 10 blocks ↓
Total Size: 699.59 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: 2,174.16 GB sent, 207.52 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.