Memory Pool Memory Pool Refreshing

61,246 transactions
24.73 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,880 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,301 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,879 (430,732 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
441,147 441,147 00000000000000000136a627ebd22122a2044fe66765129e70daec92865fab0c 1.00 MB 1,395 37
441,146 441,146 000000000000000002f28afe057b60dd854076d4f3e5698c4bf5d2d5475509df 1.00 MB 2,820 83
441,145 441,145 0000000000000000012638ad0b17d6984035c1e19096862b2caffb8ba0b99966 0.75 MB 1,625 91
441,144 441,144 000000000000000002f61a4ab09067392d41d1986ab1350d0c49422716843b52 1.00 MB 1,530 61
441,143 441,143 00000000000000000267e81b96cc1d9fdf3c6eb9926e690476218ecea6d16457 1.00 MB 2,737 75
441,142 441,142 0000000000000000002fb7fc1e9484ff1a4211fc75d68638b1af6ab7ceba4cdc 0.75 MB 1,860 66
441,141 441,141 00000000000000000345c234c0872e190352d192f5088a15e0499d22a7336666 1.00 MB 1,768 67
441,140 441,140 00000000000000000068b6459eb284488ce11b08d05161dd6678afc973359494 1.00 MB 2,150 80
441,139 441,139 00000000000000000172cf1e2966bd0a098198af35fe01118d795511c35aaa2f 0.92 MB 2,386 73
441,138 441,138 000000000000000002dce39f958c25c1ec1fb92c08351832b91dd5d6f80c3996 1.00 MB 2,367 104
441,137 441,137 0000000000000000025d354b3df96a943fa1e0b212c0f385d601a43220d8190b 0.75 MB 1,915 94
441,136 441,136 000000000000000003cedae049a11da042fc4fcbb11634955ce5c78db6dea96e 0.75 MB 1,918 87
441,135 441,135 00000000000000000200253b3cd8a16ab3348a73f675e977947b8e73f107e010 1.00 MB 2,136 75
441,134 441,134 000000000000000003e68b08b862951aa667047550485511a696b63baa1977f6 1.00 MB 2,691 69
441,133 441,133 000000000000000003919fcdf111e48afde80afec8697700f3c10b4983de0428 1.00 MB 2,412 96
441,132 441,132 000000000000000002616465853b37aab0217b2960a86b122975273890efe015 0.75 MB 1,974 99
441,131 441,131 000000000000000001c925f75565ad705a5c7fd0adac463c0cdbcc9ea3e1c9eb 1.00 MB 2,219 82
441,130 441,130 000000000000000000161c3695aaf689a4d27d8d0dd77e778ebde8fd48fdea51 1.00 MB 2,298 86
441,129 441,129 0000000000000000013ec9fa1eef350dd85af476d49402e8c142d8848fa7ea0a 1.00 MB 2,781 98
441,128 441,128 00000000000000000073270832f4088aa3ae7f7e55a98c0a53f225a6e8b1d210 1.00 MB 2,197 70
441,127 441,127 0000000000000000007d5d6a48a138734305aba39d18fc23d29827b93703f05a 1.00 MB 2,196 64
Previous 10 blocks ↓
Total Size: 702.98 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: 2,579.75 GB sent, 231.37 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.