Memory Pool Memory Pool Refreshing

68,366 transactions
27.93 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,282 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,799 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,281 (468,401 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
401,880 401,880 000000000000000002fe93dd667a7deb63657f948e9d5c139cf453745f792c13 1.00 MB 1,083 66
401,879 401,879 000000000000000004a3b1e3c44f48647a1bf706e4435cb14a1ccc7901d62364 1.00 MB 464 48
401,878 401,878 00000000000000000047c6c7ba063abceab1d0c4e7b601b5e150ccb0ce7d7938 0.86 MB 640 57
401,877 401,877 000000000000000002080e16fb1175050484cb4ea55dd54722b2f6465736ccd6 1.00 MB 718 58
401,876 401,876 000000000000000006b076cab311ac779de1156597a44e3f90a8cb73e3edd515 0.00 MB 1 0
401,875 401,875 00000000000000000162c520e4a47d2a544e1b97ef3f9e89861eb04537ae13ca 0.89 MB 1,064 68
401,874 401,874 0000000000000000050e2320a61968909d1f0e388765557f7a8b8f26a6abed54 1.00 MB 1,206 70
401,873 401,873 000000000000000000a40fe092d7fb76ab6ff9c17d8a7f63b01bf7501a1b41ea 1.00 MB 1,784 37
401,872 401,872 000000000000000002c5b91fc200d4635a820849068484c699968f4eb5ded243 1.00 MB 2,012 53
401,871 401,871 0000000000000000021b5407674e943fa0090ad92b0abb3014b87a5851013234 1.00 MB 1,969 70
401,870 401,870 000000000000000001466263ebb30f288ba49a086d6cdfbaf8995ed1a7a9caa7 1.00 MB 1,831 47
401,869 401,869 000000000000000003fd1ec043b945cda09a96b809979a00dac53437410b4220 0.75 MB 1,464 123
401,868 401,868 000000000000000003cda04920ba1dc44d3382073186def20cbcce1aa585b727 0.69 MB 886 42
401,867 401,867 0000000000000000036831fd63c84a4c7c1206dad658959a59e91a56fc7a309a 0.99 MB 1,742 44
401,866 401,866 0000000000000000003d95600eb1276a925cd1d22fb15df13cf597f77096df96 0.85 MB 1,342 41
401,865 401,865 0000000000000000033cb1619d7038c197fe8a5622671716f3130a29d5ec5ac7 1.00 MB 1,939 46
401,864 401,864 00000000000000000627158689c2c3a40e3c7ba7c71144e508acae6484365777 0.56 MB 494 17
401,863 401,863 000000000000000004c515304de5f93c6e449c6b00c3d94d0a5586d9e78d09e9 1.00 MB 1,822 47
401,862 401,862 00000000000000000320fa27ae9fd7813639a663493fb6a34f01ce05e62aa53d 1.00 MB 2,010 52
401,861 401,861 000000000000000003c8132618bc47491efe541486f4dbd68b8e3eb1bdf9afe3 0.99 MB 1,874 49
401,860 401,860 000000000000000005bc704a1a03ffea330ef896e3cc6ca8c7697cfa8ad19e30 0.10 MB 162 48
Previous 10 blocks ↓
Total Size: 699.98 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: 2,219.06 GB sent, 210.25 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.