Memory Pool Memory Pool Refreshing

37,907 transactions
20.15 vMB
Show Random Selection Loading Transactions
Max Size: 110/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,586 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,229 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,585 (649,673 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
220,912 220,912 000000000000000ca64f1fd9080677b9b7e327e441d8bb24d39ed344ee633ff7 0.05 MB 102 380
220,911 220,911 000000000000002e1775547b802ed1a8891f2a40aef0b7f7c8e73b71b53ff783 0.14 MB 303 213
220,910 220,910 000000000000050b92870030adf02c78009a76b78885c6747539f08dc8a2a810 0.27 MB 388 128
220,909 220,909 000000000000046b61e748362a1c666ec2558197e89194b4b1b21a0ff526d573 0.05 MB 143 573
220,908 220,908 00000000000002e2f2860307fbd3d6599cd8ab8b5d1acbb0173df3d91d276b45 0.25 MB 682 256
220,907 220,907 0000000000000370062cc635510728fa2d56a482b30908aafa5386b7fd1691bd 0.26 MB 489 141
220,906 220,906 00000000000002bec8954c502359cb460297cb0767b14b4a56ac9f50a60f57d9 0.29 MB 399 123
220,905 220,905 000000000000028ae02d9c5993392bb880384471cde53ec095adbb01f53d038c 0.33 MB 698 213
220,904 220,904 00000000000000a8538367f3fd1cd100ab4bf49f08d632a72d981639bdeaf7ef 0.00 MB 14 307
220,903 220,903 000000000000047da8c5e0271fb9557264b120f627e57aaca86e0e88f31b26a0 0.25 MB 783 237
220,902 220,902 000000000000046180ce43c1beedba26e8329958f4af9af2337dd2ac2b2e25a2 0.05 MB 135 200
220,901 220,901 00000000000002c3d00f14db74104c1f5787aef50b6b069cb9c67172f17345ab 0.14 MB 256 154
220,900 220,900 00000000000003bb9a7b7f9a9e5d890996a97d9093bb4a74f5585ed6a304d784 0.08 MB 118 101
220,899 220,899 00000000000000711200268b85d81e92580436f352c36dc74c8c0eac657a07a8 0.25 MB 412 173
220,898 220,898 00000000000002621218c0b8767d99ec9f7ac3e315b21410d213bcc2b825f647 0.01 MB 22 30
220,897 220,897 0000000000000443f105fb58797a444555e52626eb5dbc170ae026693a4c67c3 0.25 MB 567 193
220,896 220,896 000000000000013b888d5d830863e5ecf719cd66b6042405186bed59c434d500 0.09 MB 327 23
220,895 220,895 00000000000000da7e927f6836ab33d59b2d178058287450aaeccb4294f6f628 0.25 MB 366 108
220,894 220,894 00000000000001cd76584294b036573375f69242add97919c617913bd11b0e13 0.26 MB 650 198
220,893 220,893 000000000000023ba949750231780415d8f78d417a3f31f4582ca0cdc94c61f1 0.04 MB 77 141
220,892 220,892 00000000000001faa5f06c81b98ef9d008b5853243fa8449c1b4b1f2e6c76194 0.10 MB 234 155
Previous 10 blocks ↓
Total Size: 700.56 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,371.00 GB sent, 214.26 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.