Memory Pool Memory Pool Refreshing

55,211 transactions
28.73 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,937 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,885 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,936 (473,809 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
399,127 399,127 0000000000000000009e704d30fd451388d8edd13d4c08219168c46de1045058 1.00 MB 1,207 21
399,126 399,126 0000000000000000037d500b7323b471d708e4b2a6317bd9ace7c50e0ecf1032 0.32 MB 564 30
399,125 399,125 000000000000000006752449dd41d08810d9cb9e18b27f1f85530755d38d6dc3 0.22 MB 462 37
399,124 399,124 000000000000000004553b48282d0b40cd0a14da8f3682ab458321e2629804d3 0.99 MB 608 19
399,123 399,123 000000000000000001c4714594b5d863d3250985ee6cb40aa1b736f459fc326b 0.99 MB 1,519 26
399,122 399,122 000000000000000005e0c4e960b15fc1a472d77585f08becdaed53dfa0c52f8f 0.87 MB 783 15
399,121 399,121 0000000000000000032555143999fa5f3b9b209842218c6230323ddb94831291 1.00 MB 1,403 22
399,120 399,120 0000000000000000026f5b62bfffd6a202c5defe5e78299cae58a119b0817558 0.99 MB 2,701 56
399,119 399,119 0000000000000000072a2c89964ae8dcf0cd0e1115d96864f6993e96d4f3c580 0.93 MB 2,183 41
399,118 399,118 0000000000000000013e0ebdc272dec4c2b4474444e90494e227ab499dc6d2aa 0.93 MB 2,487 45
399,117 399,117 0000000000000000024faea3168c1d89160003a7bfcff21fa876e1d30a8bdf7c 1.00 MB 1,755 33
399,116 399,116 00000000000000000282cef6434bcc7ae7b95529b35188738cf97907bfe9e82a 1.00 MB 2,066 41
399,115 399,115 00000000000000000445f79650b23091df14a2572aca0b6ec65c617ea9f95654 1.00 MB 2,742 48
399,114 399,114 000000000000000006b616ca392ddd5b38ec504e072ff06ed9edd7e312c71f66 0.92 MB 2,134 46
399,113 399,113 000000000000000002fbeacec28646a43f933ab3608ca97fa650aa89167fb55b 1.00 MB 1,855 34
399,112 399,112 0000000000000000049a1516e4da47258b056e2ec73b84861331980780f14379 0.93 MB 2,291 56
399,111 399,111 000000000000000001773143d644ca29268009d94e895c76924f74c38d6ab443 0.00 MB 1 0
399,110 399,110 00000000000000000510724c72a58884475e2490c54ea10dc0f98a73a9dcff17 0.93 MB 1,487 29
399,109 399,109 000000000000000006830cf16926a2402a3de77965dc17b7de0eda3780e9ac17 1.00 MB 1,543 27
399,108 399,108 000000000000000002a4456e5fad3b3f14b884e9f911f80ac8552ecbb29a6999 0.00 MB 1 0
399,107 399,107 000000000000000002f0ac5a18f163fe1d07cfc98043b2e0bef2fd6f6257ad33 0.98 MB 2,352 46
Previous 10 blocks ↓
Total Size: 704.93 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: 2,662.29 GB sent, 244.22 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.