Memory Pool Memory Pool Refreshing

60,492 transactions
25.69 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,035 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,144 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,034 (53,928 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,106 816,106 00000000000000000003900536092c1ffb67f4292a3a82806d7074cb92ba301b 1.51 MB 3,136 114
816,105 816,105 00000000000000000003cb477968fefc37a80d20eb9ec96e524dfc2a43b21eaf 1.50 MB 2,904 82
816,104 816,104 0000000000000000000057800296421c19a4f6093cc25b3b4055acf720e0a529 1.45 MB 2,782 117
816,103 816,103 00000000000000000003a2b2faa21bc1a3c96fa9d7c7428d6f7fe7dda2e490b2 1.60 MB 3,235 205
816,102 816,102 00000000000000000001bcacc1a428a66a06d8f0b6d31d15e18b11b7e8579bd1 1.56 MB 3,428 101
816,101 816,101 00000000000000000001bd3877befc90eeef1288a635160745d5896d0a3807b1 1.55 MB 2,204 94
816,100 816,100 0000000000000000000025cb7db8543441bb464dac63a67dab70a6c233cad4e6 1.46 MB 2,473 61
816,099 816,099 000000000000000000037842c5d4d2f9a1321f359d54670db7e0ae96448135b8 1.41 MB 2,350 78
816,098 816,098 00000000000000000002d39be0e8efd3c97cb53e828f5eb17015c9a2f86f456b 1.55 MB 1,754 45
816,097 816,097 00000000000000000000d7f834b9c49630ad3ca6a577b4cb71b6293c05b10af2 1.66 MB 3,522 90
816,096 816,096 00000000000000000003bc27a86a193fb4c7e3b533ab5d1144e2d06cd7ef122a 1.67 MB 3,728 94
816,095 816,095 000000000000000000021733a8d919d60dcaf1cbf3b46d51f60e96752b166cb8 1.86 MB 3,365 53
816,094 816,094 00000000000000000003415a83e1c949ab6f207af678db69d413b119d15a3623 2.02 MB 810 47
816,093 816,093 0000000000000000000406aff14724c7fe376bbc7db3da3a92e008d5d60150b2 1.63 MB 3,073 64
816,092 816,092 000000000000000000017b3d38e2304948d4291696dab32303838db0649833de 1.74 MB 3,826 111
816,091 816,091 00000000000000000000cfb9f9ddb6697a31ac734132735fc2decae1a07cb714 1.72 MB 3,370 59
816,090 816,090 00000000000000000000b1ad4b1aa21a2dd9a5b2c14ba7cd1d13ceea5f7c26a3 1.75 MB 3,182 148
816,089 816,089 000000000000000000021f892c599c12af48298b31937c70e7fcdec7d583bbd6 1.52 MB 2,535 65
816,088 816,088 00000000000000000000343d58ddd85e3df8692702a3faada7da3b7f00ec2073 1.58 MB 3,679 145
816,087 816,087 00000000000000000003a8826874dd846ed0dfd0fc3e8d2c2f6c61f6529ba80b 1.71 MB 2,656 56
816,086 816,086 000000000000000000046c1ef0ad15e9233603812e8b49a3255b5c47b1acd7e6 1.72 MB 1,420 51
Previous 10 blocks ↓
Total Size: 699.53 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: 2,172.52 GB sent, 207.22 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.