Memory Pool Memory Pool Refreshing

50,923 transactions
19.28 vMB
Show Random Selection Loading Transactions
Max Size: 113/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,929 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,278 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,928 (261,002 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
610,926 610,926 00000000000000000012e5e0c915c74ffc5692fc6bb357361aa05702d793b888 1.59 MB 1,993 19
610,925 610,925 00000000000000000003c68a2ed727e33b7eb798bb13f8c9aad1461b8bbc6e35 1.29 MB 2,321 4
610,924 610,924 00000000000000000001a7958b7a802d1f20df60607f343512431891070f5eac 1.27 MB 2,639 12
610,923 610,923 00000000000000000005ef9f92e74981cd618988a506606f868c84b380503ec0 1.34 MB 2,494 20
610,922 610,922 00000000000000000013079d3fc0599020e4b9015936a23ff2986bcd47c330b0 1.25 MB 2,747 44
610,921 610,921 00000000000000000003f5975c66cdf0b2c2f8a57586e2d4ee2e9e974e554a32 0.21 MB 470 4
610,920 610,920 0000000000000000000909c60872147cd52c77c05e0ea7d6326062ef4c076977 1.30 MB 3,222 14
610,919 610,919 00000000000000000012a5d5e92d0f9fd0311ef0bda9aaaa3479f502df2432d0 0.30 MB 678 13
610,918 610,918 0000000000000000000d85be177fef109610e11ca789965a8f6288717a75da5f 0.57 MB 1,526 9
610,917 610,917 000000000000000000101fb76334a163cdcda7d571ce80fdecb30b14595111c7 0.97 MB 1,881 9
610,916 610,916 000000000000000000021b2c325bf01676ebcba8131a32a704984a318531a977 1.27 MB 2,740 3
610,915 610,915 0000000000000000000f9f6a969a9cc90b1c6134e475fdaf0a30f758e08cd14d 1.22 MB 2,446 19
610,914 610,914 00000000000000000008e1307e8cee29ded8370c17f4dcd9298c39091d5d1734 0.17 MB 296 7
610,913 610,913 00000000000000000013ebc08eb7a08f34697fc1fcb366a5d71b6b82cadd277b 1.21 MB 2,297 11
610,912 610,912 0000000000000000001393db51a001c2a089bf38e15e11d8a665544f728b7cf7 1.06 MB 2,591 9
610,911 610,911 000000000000000000064b40c3229a23e2426ed4fca17333a7ef5e8cf2f6c965 1.30 MB 2,646 14
610,910 610,910 0000000000000000001198267813fe1830def5195a7612446ccea160e2468548 1.18 MB 2,786 5
610,909 610,909 00000000000000000007a80f0ff77c4ba8774c696e13b0de81fd415103296439 1.20 MB 2,499 23
610,908 610,908 00000000000000000013e7e607aee29dc66ae64e698c0a7e2f6bdd71f242234b 0.57 MB 1,520 11
610,907 610,907 0000000000000000000fa2906ec0616cd8f6cf4ef4d31e6971809d9c2c282ce8 1.13 MB 2,867 9
610,906 610,906 0000000000000000000e574da5127886143c15886f292bbbe388db4c48a4e1c0 1.15 MB 2,158 9
Previous 10 blocks ↓
Total Size: 703.07 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: 2,581.58 GB sent, 231.89 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.