Memory Pool Memory Pool Refreshing

65,576 transactions
27.55 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
871,700 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,589 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,699 (206,414 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,285 665,285 0000000000000000000d78d5ac5832012f80811f5126eed162759428e827eb9d 1.19 MB 2,529 38
665,284 665,284 0000000000000000000b3a3c827b35338a463a8115f7afb1bc70d7a15cda6762 1.31 MB 2,292 46
665,283 665,283 0000000000000000000056c2e925d4dacb57ea6e321f7e22b473812ecb23cefe 1.14 MB 1,200 89
665,282 665,282 000000000000000000049bb8a86c9a392b7d344ad8194eb19a9117f623d0ee00 0.00 MB 1 0
665,281 665,281 00000000000000000001476645b775f9f5612047f13b8ba4d58341fa1f7994da 1.08 MB 3,046 50
665,280 665,280 ⇅ 00000000000000000009ebabc95533bbe0e40adecee879449db291237b3db350 1.17 MB 3,077 73
665,279 665,279 0000000000000000000ea5abc8d23ce15f85afbdf574da6c82c67bef5df0d752 1.23 MB 2,143 98
665,278 665,278 0000000000000000000809b96117d2c6c958977aa5b7ee41e1bfc8cdec6fd78f 1.23 MB 2,854 84
665,277 665,277 00000000000000000003a919868b680476494c6eede8cfeff44ab3ef2d6cee65 1.43 MB 2,485 109
665,276 665,276 00000000000000000006e955a5f5543a9e3dbd5fd6f098bf9a3b376432c682f7 1.39 MB 3,314 138
665,275 665,275 000000000000000000034f3f40d021b75ed2c059c9facad18e6c3b23e5ab87ef 1.18 MB 2,821 72
665,274 665,274 00000000000000000004d6301fb493de076f1668542cff5092291c5ff668c80a 1.18 MB 1,306 92
665,273 665,273 0000000000000000000482a3783f70ed7357ea725966a6243761f6e4f03dddfc 1.36 MB 3,134 122
665,272 665,272 000000000000000000033375c3a512b307336e7dc6c7e38528efba7de8658c39 1.14 MB 1,600 84
665,271 665,271 0000000000000000000e4af35a2bca4a34232dfd0a59257664277671570ff701 1.20 MB 1,918 101
665,270 665,270 0000000000000000000c14a8e89d752e663cd262f360eadd1b72300d90196364 1.37 MB 3,224 123
665,269 665,269 000000000000000000066c1dc4ec1b20cb5bb307bd58c2b5422ac70bcb949eba 1.08 MB 2,032 39
665,268 665,268 00000000000000000007bfedd689fa5de3158d11efc93edfcd550e6b3e994381 1.11 MB 2,715 43
665,267 665,267 00000000000000000007104696b25db25999d363d8d6ee0757a665ff9bdd0fcb 1.49 MB 2,226 81
665,266 665,266 00000000000000000008ca9c25aea3fa5dd8a0ccf24bce909931c94b7ea49e95 1.49 MB 2,393 112
665,265 665,265 00000000000000000005377502d167f01e9fce87b34a1a7de75cf3557854ee5d 1.16 MB 2,814 52
Previous 10 blocks ↓
Total Size: 702.63 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: 2,557.77 GB sent, 229.03 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.