Memory Pool Memory Pool Refreshing

65,049 transactions
31.69 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,115 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,127 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,114 (223,404 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
646,710 646,710 000000000000000000026df90d7f86986cd2dcd755422ea23c0cdc34b7d50171 1.12 MB 1,245 113
646,709 646,709 0000000000000000000b4886965a20968f97280bf9d7725dba04f9ae437897ad 1.22 MB 2,175 138
646,708 646,708 0000000000000000000f52799616bbd198f65a79a9e3d923c0cacf2f2adf2e1d 1.31 MB 2,403 84
646,707 646,707 0000000000000000000ea891ae449755b85bb2c13b7c05e547f46e815449d483 1.35 MB 1,607 134
646,706 646,706 000000000000000000003806d39ac1b2c82c6a94e6cfd486dc34c9abbe35b8a8 1.35 MB 2,661 107
646,705 646,705 0000000000000000000d5a248884c0354cc4f0c40c62c0b15a1b95b91b6f088d 1.54 MB 2,038 119
646,704 646,704 0000000000000000000644b21824a30fc08874afd7f26aa05840cbfce7603d9e 1.29 MB 1,908 130
646,703 646,703 0000000000000000000a81ea80d3424146090ff938a76e2ea501f62478855bc3 1.25 MB 2,283 137
646,702 646,702 0000000000000000000786a903de50e011c93d39c39700bab5e7a32f690098a8 1.22 MB 2,549 33
646,701 646,701 000000000000000000016bdcaf7dd92e11a7be0c8492e2c59b1cbc6683920f92 1.18 MB 2,693 64
646,700 646,700 00000000000000000008d985127c461dc03e8cfd872ed4521b2c70c0238b2f2f 1.24 MB 2,691 86
646,699 646,699 000000000000000000062f252549e313f538cd8861b9fd839a8c0db5c85f8b11 1.35 MB 2,392 85
646,698 646,698 0000000000000000000b417dccc6268929d48e6bff9236a90ca1a9f63af836e9 1.30 MB 2,882 144
646,697 646,697 0000000000000000000eac38532c8d79b88bea8c4511a15f6a8e0842ff80b0bb 1.47 MB 2,071 101
646,696 646,696 000000000000000000020df1e8bd37e0e7c1955426159311a56625fa1ffbc45d 1.27 MB 2,645 72
646,695 646,695 000000000000000000043babb807b27ccff602737ce5f5ccf4c820f0b65b2c29 1.30 MB 2,673 91
646,694 646,694 00000000000000000007fb74a443629ca14a63cce9758a5cae8ec240044040dd 1.37 MB 2,643 134
646,693 646,693 00000000000000000002e3c5cf3d4d13b6361425ad9c6f28e5f5c861bf231116 1.46 MB 2,299 96
646,692 646,692 00000000000000000009ce32e4306d99b0cb79eff4f3fa3797379cd98642c1d5 1.39 MB 2,070 148
646,691 646,691 00000000000000000007993d47b6d0c6918c58240688eb97260ec636df46ebf6 1.21 MB 1,459 133
646,690 646,690 0000000000000000000c71dfdda3d355806725aebea2727de015327468a06177 1.25 MB 1,408 44
Previous 10 blocks ↓
Total Size: 699.67 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: 2,184.37 GB sent, 208.22 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.