Memory Pool Memory Pool Refreshing

65,999 transactions
27.71 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,700 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,555 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,699 (181,563 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
690,136 690,136 0000000000000000000fc61b10fdde2debc0d0216189209f0c34d6e31035dfe3 0.49 MB 697 17
690,135 690,135 000000000000000000008686750fb25d592caa7dbbc45c6d48c9004104c36d9a 0.29 MB 376 18
690,134 690,134 0000000000000000000362a04d6841a6c7860829f9e5efd780a41cd6b9c8e92e 0.94 MB 1,218 16
690,133 690,133 00000000000000000004dd576867ec9ddf699b7f086ae70f98f2d6c0a11217f9 1.22 MB 1,815 25
690,132 690,132 00000000000000000007e79174c4524131ff70fb473b52dd795dc4e7f71dca68 0.24 MB 357 30
690,131 690,131 0000000000000000000696e97e0fb7c09cd1bf6ab848de38d8c90935728fe15a 1.17 MB 2,176 31
690,130 690,130 0000000000000000000a7761082609694bc8022c8e63c3fb0f06bc81f3aa01c3 0.35 MB 580 19
690,129 690,129 00000000000000000000ca43adce4ab2a5d33eb0d78c0c26fab8b3b72157a302 1.25 MB 1,638 28
690,128 690,128 0000000000000000000c328def17295f54ee69025ba31c0f63fd48a5c0929141 1.37 MB 1,825 15
690,127 690,127 00000000000000000005d15bb18ae80be9908bf4f4fddf531fc40aefcfd3dfe7 1.24 MB 1,632 42
690,126 690,126 00000000000000000007d83a270b84637cf54718fe92f8cee3482cb285d668a6 1.40 MB 2,769 31
690,125 690,125 00000000000000000009b371cbac934a03be3990d733a0a8c741bbcd272cf328 0.91 MB 1,141 26
690,124 690,124 00000000000000000003eaa2e5d0797ca1523cafd5fa176fd5fc2808ae07dd50 0.72 MB 1,430 13
690,123 690,123 000000000000000000112c1600947fd8d6c4a36c83238851894f93b55e9cf166 1.46 MB 2,042 19
690,122 690,122 00000000000000000008e8c18f8b8dcb1deabf6ce3ee633341e78fae21884a95 1.42 MB 2,131 49
690,121 690,121 000000000000000000116d93badeff953a3bbba6673d1de6e2c96b85d6618531 0.62 MB 1,194 30
690,120 690,120 000000000000000000138a9d2e4c6fad1cbba3b44ba33f24ddd794c979618bc6 1.18 MB 2,094 27
690,119 690,119 0000000000000000001118b2b38925d4954d9f252b698a0d10020c5118697ebc 0.05 MB 102 27
690,118 690,118 00000000000000000010a66ccf3ca0b510b9e34d974b7ed8a12e152829f0f66a 0.32 MB 517 27
690,117 690,117 00000000000000000002d514ca7a9b31439c14bf0918905622b8090efa81451c 0.32 MB 346 14
690,116 690,116 0000000000000000000e54a4fa87e4fc1cc8efea1b0a4545c55dc3750a95ed46 1.07 MB 352 29
Previous 10 blocks ↓
Total Size: 702.63 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: 2,557.77 GB sent, 229.03 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.