Memory Pool Memory Pool Refreshing

78,153 transactions
34.24 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,101 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,962 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,100 (686,183 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
186,917 186,917 00000000000008f056fad492a188d885bff73c4d2bafb377bcbca50432a34dae 0.05 MB 147 85
186,916 186,916 00000000000000ca99da9572dec117540ffe43951ff42725a6969ced71b9601e 0.00 MB 7 0
186,915 186,915 000000000000010e70d2d139b02760d66751df5eacbb155eac0074d6be43963a 0.01 MB 14 49
186,914 186,914 0000000000000293a90e73002ff4d606d9db10e067617aa600a392c27b539f53 0.03 MB 95 152
186,913 186,913 000000000000088c918b8a46aaa74a71d71a9d0c30873a09432d61f82da9fbb2 0.06 MB 101 83
186,912 186,912 000000000000045b5bb8d29414463c5f0dda5128bafb56f0c7301dd752ff8d6f 0.04 MB 148 50
186,911 186,911 00000000000007075a92134269b989f073b2cf271976c8057ff39432f241e030 0.16 MB 370 112
186,910 186,910 00000000000009211cc6c64ac13ff2779f12e9b36b3c0b27b081ea994bef14ca 0.08 MB 221 119
186,909 186,909 000000000000014baa78328a0905b02c180e020989edcf23d99abb4905a3194a 0.00 MB 7 304
186,908 186,908 00000000000002a6ad59f069477e64b9c7a8a0e9de18c486911a9b5dddb8f98a 0.04 MB 100 106
186,907 186,907 00000000000001c19b715a30e62ee9bd39ea032df0895d494d10844bc35fcbb0 0.03 MB 99 34
186,906 186,906 000000000000084e6ece0ff676239465f520cf1439a75e8999fc287bd136e110 0.10 MB 286 132
186,905 186,905 00000000000001a40b69ca0acbf70a33eed5140fc3df8854fa9683b533827618 0.05 MB 93 81
186,904 186,904 000000000000066d99f4192772404661eb40a66a9d63da3c2a0bd114c1f2c86b 0.00 MB 9 113
186,903 186,903 0000000000000485a6f1beba826ecb075209f4ac50bc4f6cb3eddf3d59efdd13 0.01 MB 29 79
186,902 186,902 00000000000002a1f4ff5ec8638055d7e1a520b2f387d72d2beac4121f4ee3e8 0.00 MB 9 63
186,901 186,901 000000000000003dc33275dcd0261d0881e59567f7fbeaf5cacff14001515b30 0.06 MB 158 142
186,900 186,900 00000000000009909936cfa9e58dac4d628e61e77a6722ab3ef066dd471cb9da 0.18 MB 632 181
186,899 186,899 000000000000023e803239b525ff1e0d2c7bd9aab1f356119773c8e77953707a 0.02 MB 66 213
186,898 186,898 00000000000008717e1803b5535187ddedf619e25c957ec3ac647b95df5fc3f0 0.03 MB 77 116
186,897 186,897 000000000000013bde2100adea9a8865bcd0cb1bb03bd6eb4192476d28e15fb7 0.00 MB 11 15
Previous 10 blocks ↓
Total Size: 705.22 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,667.66 GB sent, 245.81 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.