Memory Pool Memory Pool Refreshing

66,359 transactions
31.62 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,137 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,359 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,136 (462,008 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
408,128 408,128 000000000000000004551b64a8027954e1a8b313cd375c37a31a7bc536d0d034 0.70 MB 1,101 26
408,127 408,127 00000000000000000011505cf5c67cf8ac93bf1d3ecbc6af0b4aef1cabe322e3 1.00 MB 2,189 52
408,126 408,126 0000000000000000056c1e2381f520c6de66862a43c14a0cdd3816e005d21162 0.94 MB 1,692 32
408,125 408,125 000000000000000005e01d1bf10ccac8f73996e73304c958ddb74f14ab04114c 0.07 MB 126 29
408,124 408,124 000000000000000003becf75b0eff6d6464778be2f5a2c27cbe1bb2dc15c6e22 0.56 MB 1,042 29
408,123 408,123 000000000000000000ad36f2b69b15174719b459517a1b70de145b65f5927819 1.00 MB 1,467 26
408,122 408,122 000000000000000003fb08e91b3f6a2e4375f699da6a45995d603ac4877d26fd 0.00 MB 14 150
408,121 408,121 000000000000000003c19c0eedd9d564e2df79f501df6fde8190ef0778ba8fdf 0.62 MB 486 17
408,120 408,120 00000000000000000044faab7a016a7306e3bac153ca11fc306e00f33625d296 0.99 MB 2,020 41
408,119 408,119 000000000000000002dbe53fda54ea136549bc04525a3864290556e68139aed4 1.00 MB 1,228 23
408,118 408,118 00000000000000000213d47cfdeaecb80480b164566621435b753bd145881d6f 1.00 MB 1,853 40
408,117 408,117 0000000000000000011e7ecdb5ab3e9e9cae8fd0c4e96dc84a829caad8972ec8 1.00 MB 3,251 68
408,116 408,116 0000000000000000030decad344ef19df1bf2d63d58fc8334af50951b21765d7 1.00 MB 1,465 26
408,115 408,115 000000000000000005fc38f0c4b99c28960ff8f8cd600e0b1d2875ebd2dce004 1.00 MB 2,360 57
408,114 408,114 000000000000000000159bcc880e3be7cbfe2583ed76fc0d18a592b951b7344b 0.99 MB 2,017 28
408,113 408,113 000000000000000000286da89b6bd74bfdbd9e13fa4fb9d3286022b5a7a7ac96 1.00 MB 3,239 79
408,112 408,112 00000000000000000264fb06b263f30ff92c3ea85ede1cfefdced66c2b9417e1 0.41 MB 610 33
408,111 408,111 00000000000000000143a403da4b23cf76b0a1d1ff395de96fb73b2d7c77098d 0.80 MB 538 7
408,110 408,110 000000000000000001184372694f2a0a18302c2de29e718b01ec29d3e5551180 0.99 MB 2,053 38
408,109 408,109 0000000000000000044cc2c9411e6a7136f844bef5546864156ac8cdfbaa6c77 0.74 MB 1,476 41
408,108 408,108 000000000000000003e58d7499013c6e8ed1a904d57873860b8ffe4312aa862b 0.60 MB 1,231 38
Previous 10 blocks ↓
Total Size: 699.71 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: 2,185.19 GB sent, 208.50 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.