Memory Pool Memory Pool Refreshing

29,058 transactions
15.70 vMB
Show Random Selection Loading Transactions
Max Size: 89/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,659 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,953 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,658 (205,365 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,293 665,293 000000000000000000082b6d302c835b7d4bbc328d9e4b9e8a50bbe3782e0903 1.22 MB 2,892 61
665,292 665,292 000000000000000000002f9bdae5cf1de5f886a8db38cded6b612a1cef918cac 1.27 MB 2,731 77
665,291 665,291 00000000000000000008063a0a93f2480fc1aaa838459b0ce5c1f483aa79df18 1.12 MB 2,510 34
665,290 665,290 00000000000000000004aa8688c31dedeab4bd69b117042a72b8d0b0110731a5 1.16 MB 2,709 32
665,289 665,289 0000000000000000000a47f154ee6afc9f196e155a012dd6b2f2e6122d5b82f3 1.20 MB 3,053 48
665,288 665,288 0000000000000000000070f086301f054222f4e1c6bd4a26618ae22adb7a4804 1.35 MB 2,591 96
665,287 665,287 00000000000000000002275a2ac69c4d8d905a7a253f682f40659cca9902d79d 1.30 MB 2,868 128
665,286 665,286 0000000000000000000cf41c9f8e4deb63ab8a6fec4f04044ee820a1c28c9375 1.32 MB 3,108 97
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
Previous 10 blocks ↓
Total Size: 700.70 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: 2,377.57 GB sent, 215.08 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.