Memory Pool Memory Pool Refreshing

70,306 transactions
36.23 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,458 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,929 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,457 (253,264 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,193 619,193 00000000000000000002de6653ee757c3e53d45c8327cc6af4d4776e96be1cc5 1.44 MB 2,072 15
619,192 619,192 000000000000000000074d12be4c7abf5a97dc7afeb1529bcf31c716ddcb80e5 1.43 MB 2,566 24
619,191 619,191 0000000000000000000315c24b2249824de0684f99ccadbbe9f36c7a5f46be6b 1.33 MB 3,131 37
619,190 619,190 00000000000000000006ed592105fdf5c50edc9ae94fa8c1dde5c187ff69fada 1.51 MB 1,732 11
619,189 619,189 0000000000000000000d8a153124afc18b42e381d648e142356b06b438f4b767 1.39 MB 2,165 13
619,188 619,188 00000000000000000007db019c7413291a4709c50355a760a4066c1a49bc34fd 1.30 MB 2,852 32
619,187 619,187 0000000000000000000d3c8e5a20654a77efbaaebda0f21adb34bd5c07ac96fe 1.30 MB 2,967 32
619,186 619,186 00000000000000000007340aea08779ea3968ea1b1c0da7dcaf3a1deea17f06a 0.94 MB 1,960 16
619,185 619,185 000000000000000000092d9b8f25dcb37f62355942960676765b02f9fe4f2532 0.35 MB 742 25
619,184 619,184 00000000000000000003639188fba30c278ab869464351205f0bf8f7113587d5 0.32 MB 950 5
619,183 619,183 0000000000000000000e8a1c54d50e7e81024a2861a7d6059be15718ffe79fed 1.35 MB 2,326 4
619,182 619,182 0000000000000000000ba4fb4ff09fb337ea643f3684f7b0d31dd35b1a48a21f 1.34 MB 3,038 28
619,181 619,181 0000000000000000000914fc6a4d6e8951b9c0ebd4b13c68ebc4efde56f97af0 1.38 MB 1,971 7
619,180 619,180 000000000000000000030c3ac623677d54c028247842bfa210449e76c79b8054 1.32 MB 3,164 32
619,179 619,179 00000000000000000001cc1655f38f1860f5b8388395c751361dc2ed1a562057 0.19 MB 460 13
619,178 619,178 0000000000000000000f0de974385b8e3b652e7a02d487cc56769e4c99becc97 0.04 MB 132 15
619,177 619,177 0000000000000000000e027763d5ea18f5f12364e666e5204d8fdd6862a1ca82 0.25 MB 515 22
619,176 619,176 000000000000000000117e4801b5885d6e6a348dfe08b4284bf4a3bfde5fc8ab 0.16 MB 320 16
619,175 619,175 000000000000000000065faf7eace031ce20f2a6e2af289cba5e837291c2f00b 1.29 MB 2,458 13
619,174 619,174 0000000000000000000c308f89591e0a2c3ae68c926d7f2a27b76fd6c33d9d0f 1.30 MB 2,715 20
619,173 619,173 0000000000000000000e7f823870cad50656dc8914cd1451f53aa01fcd89cfb8 0.29 MB 558 12
Previous 10 blocks ↓
Total Size: 704.05 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: 2,641.01 GB sent, 238.30 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.