Memory Pool Memory Pool Refreshing

75,180 transactions
34.30 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,325 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,748 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,324 (215,011 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
655,313 655,313 00000000000000000002fad18b4d961d35c55a5934f6da4614fc1b7adf486036 1.36 MB 1,974 217
655,312 655,312 0000000000000000000cd26c1e69946ce6062a28374c160fe05d4e6768061129 1.40 MB 1,280 31
655,311 655,311 00000000000000000004ec7884041be9b6a1462a8c2aba7b49ba34ecd40751b5 1.49 MB 1,443 56
655,310 655,310 0000000000000000000298476f28c20efb85f419678d5afba179e5e79133eb70 1.35 MB 2,034 60
655,309 655,309 00000000000000000000bff00f2e9f8b73464fe2875978eca7cbe71e9209081e 1.24 MB 1,655 32
655,308 655,308 0000000000000000000b5486fb1ff3fc60c3f60454188f9ef8cc39b3e9726c0e 1.35 MB 2,011 110
655,307 655,307 00000000000000000006a218d9e81b2bc032cef81ab587327ce5d83118223b95 1.32 MB 1,397 16
655,306 655,306 000000000000000000083cf321950912ff222c835a9c1f7a3c5e7da634fb9cfe 1.25 MB 1,779 129
655,305 655,305 0000000000000000000ca524dff421f71abfaec2a23044d91517e74eab827b52 1.23 MB 1,504 30
655,304 655,304 00000000000000000007da90b021b569ac13d8c4b5b55114f60731725ccfd997 1.08 MB 2,181 39
655,303 655,303 0000000000000000000b36ce64307f55802cbde655b3ae8e23c379d8cbab9948 1.12 MB 2,797 67
655,302 655,302 000000000000000000062ea50dd0557e16d7a40606ed8f843fa61fe117a9442f 1.10 MB 2,286 42
655,301 655,301 00000000000000000004a305de9cbf83382273ceba2092dcabd11f0a2891002e 1.16 MB 1,499 189
655,300 655,300 000000000000000000050fc0346ffe98b1899c3d72822b3f389d5a871662848d 1.26 MB 2,139 59
655,299 655,299 000000000000000000092385032e4a3008fa006ca3bb0cf0d716cc8a437b89b5 1.35 MB 2,999 277
655,298 655,298 0000000000000000000bdcc9db66efc58867208306d40b78bd8d11b4d485dcae 1.40 MB 2,934 350
655,297 655,297 000000000000000000011255ad1d7f09a88f43c8140d7cc73b59ddce799e8805 1.42 MB 2,545 102
655,296 655,296 000000000000000000048a2d58000e513d6246ba21e7dab5f3aca4a1b5b3a4db 1.30 MB 2,225 302
655,295 655,295 00000000000000000003c1494427efb514bfad3d0946faabe9b3ddce2238ea8b 1.14 MB 2,652 77
655,294 655,294 00000000000000000004912a0edd234b98354b90e314ca9dc20950cab05f668f 1.30 MB 2,194 286
655,293 655,293 0000000000000000000254b951dc16367bb5137aa1c9c02a3220414637962a1b 1.23 MB 1,958 69
Previous 10 blocks ↓
Total Size: 700.06 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: 2,229.13 GB sent, 210.89 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.