Memory Pool Memory Pool Refreshing

63,489 transactions
31.10 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,347 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,000 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,346 (441,213 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
429,133 429,133 000000000000000004535dc411f73b749628ac7600a471249171ce13344a4a50 0.98 MB 725 23
429,132 429,132 00000000000000000035a428eabb5fce87b29e8526022867a36782e673bf88d0 1.00 MB 1,703 49
429,131 429,131 00000000000000000322e01e09fbb483920df237fe112c32920af0306db56005 0.63 MB 1,433 62
429,130 429,130 000000000000000003b78a93a0b3f83c501fb49a4c24b067003b7911ab10bbf0 1.00 MB 1,393 30
429,129 429,129 000000000000000000c4ccd3315b404a4af3bf6a8704ac42f29bd94bcf9cd83f 1.00 MB 2,253 53
429,128 429,128 00000000000000000031588b50935188976eb8c3a7ec4eed601af10d0bf55c82 1.00 MB 2,155 58
429,127 429,127 000000000000000001c58069c1bee6e2b853bcadc76dd50b49c0ea7d82499906 0.75 MB 1,568 49
429,126 429,126 0000000000000000009f18c75c6a86f3827c828e0b3e593289a7aa43d0292739 1.00 MB 2,723 74
429,125 429,125 000000000000000003883a4eaa6f7f4ddd2735c41ad9ffc027bbb8bb40a8f2bd 1.00 MB 1,653 56
429,124 429,124 0000000000000000032b01894be6c0e5d1e004fcf78aab8ba975cfa700e4f2ef 1.00 MB 1,769 86
429,123 429,123 000000000000000003eace9b5a2363b2b7adf1c3b66aa0b8c86a674a2af87098 1.00 MB 1,894 46
429,122 429,122 00000000000000000274f4d1020d077753c6f01b38e293fdb6a256b429a3c430 1.00 MB 2,392 67
429,121 429,121 0000000000000000036e9d3c04c1640dfce7a4e95dc6035916f7becd3164a67d 1.00 MB 2,854 78
429,120 429,120 000000000000000003fdac7011ad6ce9734da51735140189c2f428964f4d034b 0.61 MB 1,221 60
429,119 429,119 0000000000000000036483f1f4ee543ba71a19562cdddb849f29083424190142 0.15 MB 405 55
429,118 429,118 00000000000000000490e224809bb72abd861f67e5a11559e82f67b2dfd4c9d6 0.87 MB 1,021 35
429,117 429,117 000000000000000003b44ca78c522063cdf0a6d0aeb6759bde9f477cf6855381 0.27 MB 295 29
429,116 429,116 000000000000000004265f4bc6c3259798531eca38a8101051ba0a3d87bf0905 0.88 MB 1,835 48
429,115 429,115 0000000000000000031947a633104f73b516e0659888a98aae0fdcac76bbb2df 0.00 MB 1 0
429,114 429,114 000000000000000003c9bd3d3a1a9c82905341996fc01b53acfa15b2d4d6cfa1 0.05 MB 114 64
429,113 429,113 0000000000000000000629f91d08649e285c9c97ebef37213a43bb20e3172798 0.25 MB 695 62
Previous 10 blocks ↓
Total Size: 700.10 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: 2,240.07 GB sent, 211.07 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.