Memory Pool Memory Pool Refreshing

55,272 transactions
31.82 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,721 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,609 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,720 (242,595 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
630,125 630,125 0000000000000000000b72f3c7ebd049187e8e3ecdb921ad3bca66cd37bd6fe2 1.28 MB 2,607 105
630,124 630,124 00000000000000000003dd6264549ea1cd5580fe5464e056956fc0278d9f2eec 1.28 MB 3,122 110
630,123 630,123 0000000000000000000faa161858dc11d167224fd244fef589b48a9ccfbb5813 1.30 MB 2,976 119
630,122 630,122 0000000000000000000dc026682a801a6658b373a4106eb114aca75c87bbad4e 1.37 MB 2,290 98
630,121 630,121 0000000000000000000a2ad2fdf8e3cc56409b047cb2ca5704303aaf2f3bced9 1.41 MB 2,463 103
630,120 630,120 000000000000000000098d61b8a1a03aae0daa21c9423a42b7b77f94b349cb79 1.26 MB 3,342 131
630,119 630,119 000000000000000000034741772a8d2bb3650b8620f354f0a9ede844ef4257e7 1.26 MB 2,996 131
630,118 630,118 000000000000000000015b3a2abd103446ef77bb0b7644968740aef20ce2b57d 1.32 MB 2,786 35
630,117 630,117 000000000000000000037fd29cc7a9128723be964b8aed476ed8697cb77bc3dd 1.26 MB 2,266 45
630,116 630,116 0000000000000000000dff4a5d2d0f7d3dd157c2f221df114994b29f948c21ff 1.25 MB 2,080 82
630,115 630,115 0000000000000000000c45b72292faa994bd2e373f337d26e58be14479763cec 1.34 MB 2,808 100
630,114 630,114 0000000000000000000d3ff120107905676197a733bc16af655fdeacb721805a 1.15 MB 1,898 84
630,113 630,113 000000000000000000083b8ecc184267a02570b0225cae18dcc04d7fe7e7c19e 1.45 MB 1,669 101
630,112 630,112 000000000000000000020f1add237039cce149493df9afaee8249f856bece132 1.18 MB 2,600 104
630,111 630,111 00000000000000000009bd34ef6b926c07582936374a89a1e1cc696e2c7cb30d 1.12 MB 1,505 97
630,110 630,110 0000000000000000000f24ff1115ca6e495647198928ab3f22c48f7798140171 1.11 MB 2,097 113
630,109 630,109 0000000000000000000acb99a494737c24391016bec8e53b92441f4196d1baeb 1.21 MB 2,242 45
630,108 630,108 00000000000000000008bd90b54775c1ece2f835c9bbcf458f8e3e704a6b6dca 1.24 MB 1,047 26
630,107 630,107 0000000000000000000a1faaa523516335bd652f346c76c4e9ca37d48a73f1d4 1.26 MB 1,908 8
630,106 630,106 00000000000000000005cf3529b663ee1fa18db5e1589747f3867f98b47878a2 1.34 MB 2,918 80
630,105 630,105 000000000000000000021667a636712c4201bc787cef07043dc6e4257d9d9695 1.29 MB 2,698 55
Previous 10 blocks ↓
Total Size: 704.54 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: 2,653.68 GB sent, 241.49 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.