Memory Pool Memory Pool Refreshing

64,607 transactions
29.23 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,371 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,792 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,370 (52,867 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,503 816,503 000000000000000000032772710bd989219b04e42cd936043f453852d4361cf7 1.84 MB 5,372 87
816,502 816,502 000000000000000000013469f17e1aea67e5d84f81819629e913c2d6f7129df6 1.76 MB 4,545 70
816,501 816,501 000000000000000000040652765dd951dfaed3949a76de6a6e036e2651149b3a 1.72 MB 4,562 90
816,500 816,500 000000000000000000009394bbe13c3e58660a65a7c34c0e90b7bb84d5abd247 1.70 MB 4,691 91
816,499 816,499 00000000000000000001c424ec432e24b70e068dc594dba3bab79224b8996d6c 1.77 MB 5,078 82
816,498 816,498 00000000000000000001767ea403fe8b7c771683e255b9878ee5f4e553c4ae49 1.91 MB 5,810 72
816,497 816,497 000000000000000000044859ec46da9bc28d283b980923752973f896b4c47a9f 1.66 MB 4,460 88
816,496 816,496 0000000000000000000359facad1d43a626471d5ea6e89e70d969f6320c50c11 1.74 MB 4,629 84
816,495 816,495 00000000000000000002718620b20bf5b191f0cbfcb9b0b39ded697e60cf8ed0 1.83 MB 5,172 75
816,494 816,494 00000000000000000003a4551d181e30e441c6eda728accf75d90ed10d544d16 1.65 MB 4,456 97
816,493 816,493 000000000000000000016dee51f222655c1eefaf5f83a95ab5531541350c2794 1.58 MB 3,602 126
816,492 816,492 0000000000000000000150cbde81a9d175109502d3dc162746510eddfc98edd6 1.61 MB 4,388 95
816,491 816,491 000000000000000000026a401e2a71ec9bd73adfc7e4c7c6203268e664824e34 1.70 MB 5,038 99
816,490 816,490 00000000000000000001bbc592d7c7c23726931fd6d8ac3da8a75388e4abea27 1.77 MB 5,047 84
816,489 816,489 0000000000000000000409e9961ab9862973a47861470bc61cd23c45282a29d1 1.71 MB 4,666 88
816,488 816,488 0000000000000000000360e3f5f1780214d8082a41f7ad8de53893e2c01bac80 1.66 MB 4,625 93
816,487 816,487 000000000000000000023b9ca0d0616b3dab194060802044d2bb32581ef3c17f 1.61 MB 3,399 68
816,486 816,486 00000000000000000003933778e45af88eafabe13f739c21fe3c45445b50088a 1.64 MB 4,463 101
816,485 816,485 0000000000000000000202a9288f534d30637e17fc9eda1be2a8684755a820f8 1.94 MB 4,631 71
816,484 816,484 00000000000000000002b816222dbb2af3d084996a315288fe7b87b767258bb0 1.65 MB 4,432 79
816,483 816,483 0000000000000000000043d4e93409eaf679c6cc0401766e4123a85cb6cbb6a7 1.73 MB 4,791 81
Previous 10 blocks ↓
Total Size: 698.28 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: 2,072.35 GB sent, 199.44 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.