Memory Pool Memory Pool Refreshing

40,645 transactions
28.08 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,112 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,461 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,111 (191,924 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
671,187 671,187 000000000000000000026813e4678eafdcdfa20efb644573d99dc703d60b6a85 1.39 MB 2,772 136
671,186 671,186 0000000000000000000457d608bb9e190ea88cb4efadfd436c41c553bfa5bcd2 1.48 MB 2,498 142
671,185 671,185 000000000000000000099f64c6ce5cba6b32918d7574a7308e53cb7ab71fa931 1.22 MB 2,679 92
671,184 671,184 00000000000000000003cf819044e8788e3555855a7b12b2889bc8a5d9456b80 1.24 MB 2,599 109
671,183 671,183 0000000000000000000a55055ee6987d30f4cfb380f764e27a811ba052b43a17 1.28 MB 3,096 117
671,182 671,182 00000000000000000001c4432ede86bf18ab00503c38d2af4e822094fda0beed 0.00 MB 1 0
671,181 671,181 0000000000000000000ba68e427351f0defa6195bab348fb8a616f3a0e1eb00c 1.33 MB 3,079 120
671,180 671,180 0000000000000000000bd924458c666104975b2da3a430bc7775b0fc1ff4f67a 1.40 MB 2,694 122
671,179 671,179 0000000000000000000883113723310bb9578e0fd33d5f5d9ca16a25ae91181d 1.24 MB 2,428 105
671,178 671,178 0000000000000000000b45c8f515fbbd0762e9227559c4dc3bf0c233b6707c10 1.15 MB 2,624 104
671,177 671,177 0000000000000000000b2462ae076889651b7cfe743c2132c226612362359f60 1.28 MB 2,957 120
671,176 671,176 000000000000000000004f3951f65e559ce8c1ae1cd06967e58f6938eb5e45db 1.06 MB 973 111
671,175 671,175 00000000000000000008a4eeddf8786b6d8dae6cca11da3ffca4c3a7fe396a9f 1.35 MB 2,922 136
671,174 671,174 00000000000000000003e28e40cceb5b082fc32955d348b805f3fecd5b7eb692 1.42 MB 2,767 129
671,173 671,173 0000000000000000000485b7866d942b5828216238ffe3b4298f59939edd4e7e 1.45 MB 2,396 135
671,172 671,172 00000000000000000009cf6386b952d29cc345531c4e216f28eb0c1f58ce6c3f 1.42 MB 2,393 146
671,171 671,171 0000000000000000000168beb02cbb494a31575b91a0e2ecf7385e39fcc5f094 1.38 MB 2,550 136
671,170 671,170 00000000000000000004c2e94c14e07a0bfad25bece47019e091f9ff641fd297 1.24 MB 2,277 110
671,169 671,169 000000000000000000038c2c7b257c8a5dd1c74b7e469924073069b16a77e0fe 1.31 MB 3,223 117
671,168 671,168 000000000000000000065e823fd5fd6bb5bf6dd02330b7a3b781975b42ec6dd5 1.36 MB 2,923 148
671,167 671,167 0000000000000000000cfe946ea709f1a89ca12d72583d4e0217a0c4e7961e65 1.25 MB 2,684 109
Previous 10 blocks ↓
Total Size: 686.31 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: 1,435.13 GB sent, 114.06 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.