Memory Pool Memory Pool Refreshing

103,652 transactions
31.46 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,433 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,699 121
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,432 (329,287 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
541,145 541,145 00000000000000000013f01305ac7f4106bd31d181a9efb180748c22fbb4dd90 0.44 MB 1,195 19
541,144 541,144 0000000000000000000fa42bc4008cdf8080243f352c1603b9adebc486cb3689 1.12 MB 2,791 20
541,143 541,143 0000000000000000000c768faf6acf37e109a2c3c71b15f11fc7de7be1a9b36b 0.66 MB 1,732 14
541,142 541,142 0000000000000000000e5ae2e60aa151ee949ea224348bfd7094b84080f6d599 1.20 MB 3,264 17
541,141 541,141 000000000000000000140fc8a4dffc33d2cd3b5bdbf60dbd60978d849bff1ed1 1.19 MB 2,611 32
541,140 541,140 00000000000000000010a95aaf1d84edb9d39e4fcf2d2793b4e7c215595ae895 0.23 MB 463 25
541,139 541,139 0000000000000000001d56f9f5a6afef80381dedf56350ee904096e5ead1fa10 0.32 MB 732 18
541,138 541,138 000000000000000000036b23742d26a92f807804dd0a768d579689db2d140f85 0.30 MB 660 17
541,137 541,137 0000000000000000001043d5730ace2ef2af7628de4d1ec6f44b110f05d80225 0.51 MB 893 32
541,136 541,136 0000000000000000000740b2d9bb8450f16d8bd3b4815a27d9766125a8e42c3f 0.73 MB 1,572 17
541,135 541,135 00000000000000000005c6cbeb1556eff5c3b09f9559527a277bd6012bdf924e 0.29 MB 615 13
541,134 541,134 000000000000000000278d9e701c51e0aa45694e8ec9ac036e135412150519a4 1.22 MB 2,763 26
541,133 541,133 000000000000000000260ac99896784f08f45a31439a2ff1d6536a60044491f5 0.02 MB 58 22
541,132 541,132 00000000000000000019c0301afeca5f43b0dcc59e8ea5c3ebddc6b6a6f3d8d5 0.31 MB 793 24
541,131 541,131 00000000000000000002d1374f85caff1fd1f9f184ef8535302243f7b877d37e 0.61 MB 1,076 19
541,130 541,130 0000000000000000000063ead66f61a41a7411a01d196b55b3c90435f14cb907 0.97 MB 1,965 26
541,129 541,129 000000000000000000260af683d2afc13d6a40b330d2e23ddf3bf46eaf7f0930 0.63 MB 1,022 22
541,128 541,128 0000000000000000000b3209fcfa26736bb540f1ffdd43e95fa3937c9f1fa0db 1.00 MB 2,197 25
541,127 541,127 0000000000000000001314420b26884db76a3571829c8528b6b909a05d3917ab 0.87 MB 1,879 26
541,126 541,126 0000000000000000000bdd42b348adeaced63d5211700264b19452a5c68e2f08 1.24 MB 1,963 17
541,125 541,125 000000000000000000116b5ff5e24a3fbff4d6f6ddfe9952ddc86683a3c4afe0 1.17 MB 2,532 23
Previous 10 blocks ↓
Total Size: 700.26 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: 2,289.01 GB sent, 212.37 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.