Memory Pool Memory Pool Refreshing

66,113 transactions
30.29 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,867 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,894 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,866 (30,626 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
839,240 839,240 0000000000000000000217bd88e3b92ede9210baa2596dbe8aaa50a15545bee6 2.38 MB 2,065 40
839,239 839,239 000000000000000000005a7a3ae5ed9d0ef33f948beced3b37d1350579cd7e4f 2.30 MB 2,039 33
839,238 839,238 000000000000000000033ce2bdbb46ba51a1713e22ce72b14844b7b6211e97dc 1.87 MB 244 22
839,237 839,237 000000000000000000025321c963e1a2c1a0402065746d05d6a013285de727b5 2.36 MB 2,103 33
839,236 839,236 00000000000000000002e6d45cb11c24536c4f56d66d66b919bb8d54c4a0379e 1.92 MB 2,449 26
839,235 839,235 000000000000000000023fc86ee308a3a11b1076e10f536690ace9f5635a5869 2.53 MB 1,935 32
839,234 839,234 00000000000000000001a9e96f6fad16c98fc7350b0f9c91eb6aea4a44e573d1 2.58 MB 2,143 29
839,233 839,233 00000000000000000002f2b8fec29d8ef603e03d971afd6dd639ad1affa536bc 2.53 MB 2,391 41
839,232 839,232 0000000000000000000341dd92c50b28b6a6dfc63d01178d6020ac2f03467e0a 2.44 MB 1,887 32
839,231 839,231 00000000000000000003188630dcaaffe9c7739826bbba4407cc6ba3acc10c23 2.22 MB 2,721 52
839,230 839,230 000000000000000000015f2fac874d489d5dac65f1dd7e341004080e66c0cdbd 2.61 MB 2,459 36
839,229 839,229 00000000000000000001f3f6af1489f24806357ec6c1b053dad3926ab9fc184b 1.76 MB 3,313 67
839,228 839,228 00000000000000000002a93b884252d3b1571c9b8bb481374e4922437676c5dd 2.12 MB 3,532 33
839,227 839,227 000000000000000000030965d1071adb84b017d677099cf0dbb01a24e5bc0786 2.28 MB 2,455 36
839,226 839,226 000000000000000000023723d6be710f2ff05a701b4f16994d00fbea45871009 2.05 MB 2,995 54
839,225 839,225 0000000000000000000289085b3126638de68b99bf7247ab21a407f9e1190121 2.11 MB 3,332 48
839,224 839,224 00000000000000000002067e847ee66ca77276bb70ae1bf8b79a58b80461c95a 2.11 MB 2,443 42
839,223 839,223 00000000000000000001390aaac2d835e412fba86387c8ff4592b8b2d90d1e09 1.61 MB 3,323 74
839,222 839,222 00000000000000000000a004d4b1177dbf8d25ddb1feaf475d97b791ef28d92f 2.02 MB 2,644 42
839,221 839,221 0000000000000000000069bda1aa88a3a4c15d5aeb8828a5d4e3288f7c9c8c10 1.89 MB 2,962 63
839,220 839,220 0000000000000000000174fddbd07b0668736b41e9a04c17d4fd0ee5bbe01a66 1.83 MB 3,122 63
Previous 10 blocks ↓
Total Size: 699.21 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: 2,133.66 GB sent, 205.24 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.