Memory Pool Memory Pool Refreshing

30,494 transactions
28.18 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,460 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 6,882 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,459 (673,745 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
188,714 188,714 0000000000000305e9a5399d3a0db0bddb994c04c2873965a750581535813f1a 0.02 MB 65 42
188,713 188,713 00000000000003592e727d4815e82a3a2e3d2801d265082614a6c3a1c1114189 0.15 MB 304 132
188,712 188,712 000000000000060bc5ac4be8507dec985430778927203c3fb87e7fcee8fd0df2 0.09 MB 185 180
188,711 188,711 000000000000002b65e24bc4e7dbac254a9a7ca6cfbc27fae8e40d5146490a83 0.00 MB 11 3,140
188,710 188,710 00000000000003649a2c47766b108c7a78e1a5819922be4e4c033bd52a1f44cf 0.07 MB 154 142
188,709 188,709 00000000000003cda84f86a50973f39b966c3ed7f0dff40fffda97c85a7cabe7 0.04 MB 140 21
188,708 188,708 00000000000006e838e345637a00ae21bea75d67ec061ab53c579cb12e9eabc2 0.04 MB 95 84
188,707 188,707 00000000000005cab067e6814cc77f63ab25840bf18d54e29b5d2ad5d55dc129 0.07 MB 198 132
188,706 188,706 00000000000002f0b5f54b8d099149694279b83134f6ea889027fd851cee6cb4 0.00 MB 8 0
188,705 188,705 00000000000001ec2d347d88056b63abed40164daeb28b92c8854fc0d4efb9ad 0.05 MB 154 11
188,704 188,704 00000000000003f91987d9f02f5909cd6210db32fccaabe9fe67c9ee4a7f3429 0.09 MB 256 136
188,703 188,703 00000000000003c6ae3637c9c4e7b38fb248adfb2236ad61edd11171eb00aa43 0.03 MB 93 44
188,702 188,702 0000000000000381c3733966b87fcab9f5c22f38c8a6135870868953c1a6c65b 0.10 MB 344 160
188,701 188,701 00000000000000a0ae448d19f1634e7586702fe0b380d0712bcb9232f0f25c64 0.04 MB 60 71
188,700 188,700 00000000000003e7a632b8987c0a05eb2e69ad03843b20ab8b95b5756994ef3d 0.02 MB 78 161
188,699 188,699 00000000000004e2c8d429089a9322e887559ee8c2a27f60018333122fb296ae 0.01 MB 32 45
188,698 188,698 0000000000000460b3ff23b68db39eff1c0fa29d1f5e89bb10daaa49ad24aecf 0.13 MB 189 137
188,697 188,697 00000000000004da0238a736403bf0466ef9d682c3d29b4abd07b0ddf320dc16 0.08 MB 177 108
188,696 188,696 000000000000091c53b538d8fb623473500236cdfb301d8ee85eea5413cddec8 0.13 MB 153 132
188,695 188,695 000000000000013a1adf6aa9cbab7cacc99977f69affd8cf0836895734c75c83 0.02 MB 11 31
188,694 188,694 0000000000000136d8b922fa901bed9e99ea71d9a258ff26d0597523baf0291a 0.06 MB 153 169
Previous 10 blocks ↓
Total Size: 685.04 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: 1,369.89 GB sent, 105.55 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.