Memory Pool Memory Pool Refreshing

38,353 transactions
17.83 vMB
Show Random Selection Loading Transactions
Max Size: 111/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,934 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,644 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,933 (376,013 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
492,920 492,920 00000000000000000004df22cf03bb3de51c2061b6d3df12a1e1fdad97859c8e 1.00 MB 2,081 249
492,919 492,919 00000000000000000018b557cc6784a196c48bb1a98ba3810df89be8224707c9 1.05 MB 1,426 209
492,918 492,918 000000000000000000270336985e1cdd6b901ae4ea6d4ee1f34f225ab798a746 1.03 MB 1,564 207
492,917 492,917 0000000000000000005c78827606eba4dc97b2319bc8ea2704ed4d2dee59814c 1.00 MB 1,437 216
492,916 492,916 0000000000000000009a52df1850611df16348aa5a492a6f45acea7afffd98f9 1.07 MB 2,100 243
492,915 492,915 000000000000000000842a255219c395aa1dcf7754445bb622e9dcab40f6f690 1.00 MB 2,482 253
492,914 492,914 0000000000000000000f25010d363d884282a0d17190448018e3910004d57749 1.10 MB 2,421 218
492,913 492,913 00000000000000000048e38ef72b5a2a50467692d5a7bd480ccddb48bb436ad5 1.00 MB 2,648 261
492,912 492,912 0000000000000000002cd0a96f3dc699a7a778330b02694066a64355825d1d2d 1.12 MB 1,576 220
492,911 492,911 000000000000000000921d4dcc69885f813d7481c10074dea3024e0d03e5ec1f 1.06 MB 2,302 225
492,910 492,910 000000000000000000a6c104c8dd8096b4a794b75bf916b697e853b1383af972 1.00 MB 1,931 241
492,909 492,909 0000000000000000003fb4382cd99534e5465684f68287c7913211bf6e5de649 1.07 MB 2,271 197
492,908 492,908 0000000000000000005e2cc8094e42ceaacbae6a7372aa7a6c06bcac3afd1608 1.03 MB 2,284 107
492,907 492,907 00000000000000000041998cc0ecbb8367d6d75a507f2d205f1378e50730b851 1.09 MB 2,614 213
492,906 492,906 0000000000000000007674aef0235d4531bed3c3fc2034973450012dfb285244 1.10 MB 2,541 210
492,905 492,905 0000000000000000000a6650aad6707b22cb98eda78b818027c0f82cf167dbba 1.13 MB 2,469 227
492,904 492,904 000000000000000000150bed73998712c42b9f2bff5bfaa1aa457fb9566b14c5 1.00 MB 1,939 135
492,903 492,903 00000000000000000071abf811c5e50d773ff43f8f7fca84ba9c97dc5d6ef658 1.04 MB 1,906 151
492,902 492,902 00000000000000000024181ebb1258cfa98213269297d9850d67acbbb8f29ef9 1.09 MB 2,542 223
492,901 492,901 00000000000000000076c0104c7c210a1338f1f38792503873064e2b4646fe3d 1.10 MB 2,524 227
492,900 492,900 0000000000000000000c463b1ab1baa44671b4661f3412299621ebe219bff66d 1.14 MB 2,213 219
Previous 10 blocks ↓
Total Size: 697.42 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: 2,049.42 GB sent, 194.56 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.