Memory Pool Memory Pool Refreshing

62,535 transactions
29.32 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,845 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,733 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,844 (354,605 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
516,239 516,239 0000000000000000003b2a37594f82c0d83f365209368af33707250d260f93b5 1.14 MB 2,282 29
516,238 516,238 0000000000000000000ac27a79b8e2186d19f15acb396fac57488b72dd578b74 0.08 MB 208 24
516,237 516,237 0000000000000000000d66c07f99deadbf9f2df545a1aeb3fda9f17e81428d57 0.45 MB 1,023 22
516,236 516,236 0000000000000000004027fa1019bcafacbfa173d9f9d712dfe579799ca648f2 0.93 MB 1,843 32
516,235 516,235 000000000000000000400ab0afcd77f193e3cf7578a8663784ca37cd21d9ae08 0.77 MB 1,233 25
516,234 516,234 00000000000000000009ac5f6336d959d4e154c9717d299e3f46e1158d0d529d 0.22 MB 373 34
516,233 516,233 0000000000000000000fbeeaa7b2722be320a742e1bf4872a955ffed13889833 0.29 MB 437 14
516,232 516,232 00000000000000000045110fe85f428fa54f8014c7b11c00db190dccde0b9c55 0.72 MB 1,404 37
516,231 516,231 000000000000000000413976c193e50e132dc9c72672472f7121de0f1fd5ce57 1.14 MB 2,476 33
516,230 516,230 0000000000000000004b8a2f22d1531adf39da42fe6af2f47dc08c4c80ed31bd 0.07 MB 216 44
516,229 516,229 00000000000000000010bedd09eaac1436151c79df7399dee5ebc28d2df62356 0.33 MB 410 35
516,228 516,228 0000000000000000001979d8c4d27588e41c70ed7be3f1019fea2bfea4d69216 0.99 MB 1,694 24
516,227 516,227 0000000000000000002cff8cf48aac75619c8302f091a00ac2651281d29ce386 0.49 MB 851 36
516,226 516,226 0000000000000000003b8debfa9281710661c2535f6abdf4d9c1981b63a2cdff 0.34 MB 776 39
516,225 516,225 00000000000000000006c780ef96d0886c058e9fcd8256d9296cc44af99a6177 0.75 MB 901 18
516,224 516,224 0000000000000000001da1b817bf3559232051e3180f97ef200b71b5017a35ad 1.14 MB 1,548 22
516,223 516,223 00000000000000000013cbbfca9c6ec0e61b96e78591221b2eeeb4eb80454e23 0.71 MB 741 17
516,222 516,222 0000000000000000001fc4a7dc2a05a7cad101de54a8ea89db498af53e7e8738 0.24 MB 326 18
516,221 516,221 00000000000000000029afe4e93ee00f52aaa82f1d65f9608160da81961d6331 0.09 MB 134 13
516,220 516,220 0000000000000000003dbf93c81132fa73c1d7eff23d0a2cd5b8df8f82e1c6e5 0.53 MB 701 19
516,219 516,219 0000000000000000001ef82609a307e528ac8c6f598ab7722b7b13ca64f2dc07 0.07 MB 106 24
Previous 10 blocks ↓
Total Size: 701.06 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: 2,398.84 GB sent, 217.64 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.