Memory Pool Memory Pool Refreshing

72,778 transactions
32.40 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,133 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,909 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,132 (671,992 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
198,140 198,140 00000000000005257e7ae0eee1b9c9695ddf29cb79f5a4df50c244c2d75a6cd6 0.22 MB 677 142
198,139 198,139 00000000000000808f98d58b495fe659c59b9d9d046b6cc0e550aa84c9c31c42 0.02 MB 58 120
198,138 198,138 00000000000004124ae68a800baee4c8aa2c059d12cb3bae62894d985d52eb08 0.01 MB 17 70
198,137 198,137 0000000000000042633881b7e9ab4ba66519e5d1cddb40604f3c10c136a49e72 0.01 MB 28 123
198,136 198,136 00000000000006187c79bbae1d09719f78de992184e49d49356b7715174d9d10 0.03 MB 54 102
198,135 198,135 00000000000005980992d29f79d406eaf5efb474c6880cd63e313ff4e058453f 0.01 MB 27 107
198,134 198,134 00000000000000824b6340624446494cb0419e3ec17f8aa630fc19393918727f 0.10 MB 228 140
198,133 198,133 000000000000027055d94d187397ddc67f6bb2e8b4065e3d0296d26d0c693d0b 0.03 MB 91 131
198,132 198,132 000000000000030a29eebc7c91769cf2a7c437722a18b9147a4b432683de846f 0.02 MB 43 130
198,131 198,131 0000000000000190fc897a2fd3f0515b90697a5a6acfe832487bdf5ebe49f745 0.01 MB 53 18
198,130 198,130 0000000000000100499d9f4a6ea7e6526ffee96434405cb4566025700ce4cc9f 0.02 MB 65 23
198,129 198,129 00000000000001fbb32c5ede168cf9ad27fc2d65479fc56617a59ddef581c235 0.06 MB 90 79
198,128 198,128 00000000000001280a00dea54975b8985e00a120d175dc202f959fa6b802a63f 0.06 MB 141 116
198,127 198,127 00000000000000cec5ca0ae192c5191f34047f33a759aaa29faeb9226305e0d3 0.21 MB 518 166
198,126 198,126 000000000000006cd1f537ab2ead8f7f0a8b1272a867ed2af4270ffb3407a270 0.05 MB 127 93
198,125 198,125 00000000000002c5d5e4a5ac562407fe2dfcd1b3dc53da02ec15f9e592367184 0.19 MB 521 150
198,124 198,124 000000000000041fd9cd36e1d8f134ca89c3eaa95edc778951b3fdd1c4016149 0.09 MB 177 109
198,123 198,123 00000000000000769a75c27608cb881f3d51d3cdf9477e7cc625df282244b0c0 0.02 MB 75 43
198,122 198,122 0000000000000624869e84043ac0da398e19d9a7b313259751ea2753f80dab48 0.25 MB 532 111
198,121 198,121 000000000000039bcd2e1e8c6d10fdf28e727c388ac2e0c6a47b78cbf80dc78f 0.01 MB 32 39
198,120 198,120 0000000000000091e8a86ca8d3b8c23a9570cb6117ccbfaa23279ed3220ac314 0.19 MB 490 149
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: 2,185.08 GB sent, 208.46 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.