Memory Pool Memory Pool Refreshing

99,321 transactions
30.78 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,437 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,278 106
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,436 (466,383 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
404,053 404,053 000000000000000001125311bb549d06272a0a1e88dc5f8161084a0cf96e5d3c 1.00 MB 2,922 58
404,052 404,052 0000000000000000050bdccd7104263355958097880f4f2e3835da408664d00b 0.74 MB 1,480 41
404,051 404,051 0000000000000000009804dabc814a8385373523f602d7424e3f7889cceac344 0.19 MB 358 30
404,050 404,050 000000000000000004ad7fdf232aa0deb50940a81cd80f68bebb859a2ab96a67 0.16 MB 362 48
404,049 404,049 00000000000000000186f399883618bd0f9277f22660b48728d9a993e3e735d8 0.22 MB 384 38
404,048 404,048 0000000000000000056b0a968538e201b1c693c3b013ceb4974de13d993645b2 0.65 MB 1,014 31
404,047 404,047 000000000000000003e147d6f134642a42b670417e6ed642d975c2cc6e14e6cc 0.39 MB 845 35
404,046 404,046 000000000000000003b9500ba7fa5040482b85f4a4b4b5f7cf4af5c893398ea1 1.00 MB 983 22
404,045 404,045 000000000000000002e2ad683f7c7794dafdf10d5ef3e070d9d8406b2f6d4c38 0.99 MB 2,152 38
404,044 404,044 000000000000000003e649e84fdb05261f9788e02b934519ba3540fd02d3a89c 0.99 MB 2,055 38
404,043 404,043 0000000000000000046854e74b4a7d77f67b65614ca7142a97b8a9d3c2dd5dc7 1.00 MB 3,101 59
404,042 404,042 0000000000000000064c3ae6ee1f9df058e51b4447440804980b2b89deb7662a 1.00 MB 2,928 41
404,041 404,041 00000000000000000237759f85058390e6247a8f0056f3b89374e35b815ac1ad 0.93 MB 3,162 83
404,040 404,040 0000000000000000048a520751450a4f5a407b9842c79fe9c33425afbfde5546 0.80 MB 1,555 36
404,039 404,039 000000000000000001de8b769c05f81514fb6bb0b03f513bef0a3dbbaeacd8c9 0.16 MB 347 33
404,038 404,038 000000000000000000cb0bd4a4c61e097ea9565bd7a911bb42a0dfbb5f7e6c30 0.63 MB 1,318 40
404,037 404,037 00000000000000000161853848a8ded7b574eccc29a3d98900d9f9e47459e5f4 0.80 MB 1,609 42
404,036 404,036 00000000000000000291ae07c0697f162131631ff51b95b71be729d18582dda7 0.99 MB 480 12
404,035 404,035 0000000000000000044bb411ac890acf8e53e10567ca15e8abba6beb35e9e903 1.00 MB 1,531 26
404,034 404,034 0000000000000000029578e40b7419e55d86f5fa84a3a8deced80df1ae4d91f2 1.00 MB 1,951 68
404,033 404,033 00000000000000000270f29450026f9ec939a29264d78031764c024f520ad34c 0.93 MB 1,378 32
Previous 10 blocks ↓
Total Size: 700.27 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: 2,291.09 GB sent, 212.43 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.