Memory Pool Memory Pool Refreshing

33,186 transactions
16.98 vMB
Show Random Selection Loading Transactions
Max Size: 103/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,952 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,633 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,951 (56,808 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
812,143 812,143 00000000000000000000b3e3da44c50f97b71146f53f7a04e1fc190b2f2e082d 1.63 MB 2,584 15
812,142 812,142 000000000000000000002ff33d2d0258a60396b151d90a294e16cc5b1097eb3d 1.73 MB 1,548 4
812,141 812,141 0000000000000000000472a5038d28cb2260000929eb07739cb3a3e3377bc5f2 1.50 MB 3,512 21
812,140 812,140 00000000000000000001ee2f38b7a04db1d31185ad8be5b38b87f07d927bc375 2.15 MB 188 2
812,139 812,139 00000000000000000000c4b4f34fcd481a974ebabe4960c5284836cfaf919a0a 1.97 MB 1,127 5
812,138 812,138 000000000000000000025ea35660d5caf4dfce2dffcab0ee5a5765591073a6ca 2.11 MB 221 2
812,137 812,137 00000000000000000003008b24f71a5fd23cdb902f46ed206d92c6f7e7af5c41 1.89 MB 1,730 7
812,136 812,136 00000000000000000003226ecdca70bc3fee3b10d80b7df7786825b10cd1ec25 2.09 MB 2,806 10
812,135 812,135 000000000000000000047835d69efd0fa32603cf2a9256bf4e02ee2c2f4fe6be 1.67 MB 1,711 6
812,134 812,134 00000000000000000000d6110e6e2f31b260a686c313c877fe992aaa3cfa10ce 1.71 MB 2,342 10
812,133 812,133 00000000000000000003e7bc803d6e11aa0c95a7571c57f62658bedd8b7fa092 1.63 MB 3,123 17
812,132 812,132 000000000000000000048fce115372377cc6e2861c5fd94a1cf99a74e200beea 1.87 MB 2,089 3
812,131 812,131 000000000000000000041c5296d9cad54fe161c92a0dfd0ab19ca6bce8ab60aa 1.59 MB 2,021 9
812,130 812,130 00000000000000000003f63bda97332bc45b81ba4025ae4e7b14cc2e2d89a750 1.58 MB 3,706 21
812,129 812,129 000000000000000000003fc595a26c060f1b6ed91b7b549737b5062cc84aed1e 1.59 MB 3,944 20
812,128 812,128 00000000000000000002f3880659962a860cec259c1e28ba9e6594e35f116958 1.66 MB 1,563 8
812,127 812,127 000000000000000000000605e1915e32126a3010bcab6003797cf74b6aeef498 1.66 MB 3,183 16
812,126 812,126 00000000000000000002243811aa87941c46028e35d26c3899cadabaf6a89485 1.63 MB 3,682 22
812,125 812,125 0000000000000000000071a3350d031891b76e129389f1cb0426ecb789d71065 2.19 MB 206 2
812,124 812,124 0000000000000000000080247c143a2383dd3e48a76800074d94375448dff842 2.12 MB 664 3
812,123 812,123 00000000000000000003a04c7baf67c5f4e970f70f11be3ece6b583c42dcbcdc 2.03 MB 196 1
Previous 10 blocks ↓
Total Size: 697.46 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: 2,050.08 GB sent, 194.76 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.