Memory Pool Memory Pool Refreshing

2,729 transactions (0.89 vMB)
  • 1 sats/vbyte = (4 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 5/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,138 00000000000000000002349e0000000000000000000000000000000000000000 0.89 vMB 2,724 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,137 (831,940 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
77,197 77,197 000000000055df8c4c8e7daa4e5fbb480b10dc6418b2622933e8d620d1876b84 0.00 MB 2 0
77,196 77,196 00000000004c92e72c7eb161ba6a5620c62f3ed11969e86291d7c5c8fc654128 0.00 MB 1 0
77,195 77,195 0000000000152de371ef990e9cf36eda0c9af47b05a87bed2472379d08b0bbc4 0.00 MB 1 0
77,194 77,194 00000000004ae0af1d4b9e24de6351ad5a2b9b9adf1b339855ef897bba740edd 0.00 MB 1 0
77,193 77,193 00000000000d82fef0bf812a22d1386780b9537a0238bd3c1477fbd116f43ece 0.00 MB 2 0
77,192 77,192 0000000000323ee724aeccfb56491f9e2b902e0896dec89169fec5ebdddd50fa 0.00 MB 2 0
77,191 77,191 00000000005337f84c3b3da548f6259a49e12a5df3f6aa2b091c7275c495a445 0.00 MB 1 0
77,190 77,190 00000000004107f67c1a6d2da92ece8f5d14858e56ddcb7eed26949a27ce0f5a 0.00 MB 1 0
77,189 77,189 00000000003423236b17b5427389a2be42771abcbdde49c7075a47e37e0a5828 0.00 MB 1 0
77,188 77,188 0000000000282ca1535c3d022841c6d469bac941d619cf8e1a5de94647af7d62 0.00 MB 2 0
77,187 77,187 00000000005e08f0e56a5b13f0971739a4f2ca1bac9f77b3620c619ce7d83ee5 0.00 MB 1 0
77,186 77,186 00000000001e5c222d0e3fa1076204a1fd31af0b9dff70b23c89013a744e468e 0.00 MB 1 0
77,185 77,185 0000000000119623b95ed07192cbfa8111d8311ee641439d1781c63fa390ac40 0.00 MB 1 0
77,184 77,184 0000000000551be3ce90f459e622facd4c1da02283d581cceb15527098ec89e2 0.00 MB 2 0
77,183 77,183 00000000001fc9353353f1cca2d947657b86af7dda0c579fb2fb436e1cfba71d 0.00 MB 1 0
77,182 77,182 0000000000432a325bd281277218cb612de9b702c3ad7daa8d8713a12c55bb70 0.00 MB 2 0
77,181 77,181 00000000004ac69a6afd7eec0a604ce20dad1f36ac4c3e3ac75f3cc774713e96 0.00 MB 1 0
77,180 77,180 000000000043d93cc6dc1d166dfe184687ea89c68b8aa00a34e1404bcd6db2fb 0.00 MB 1 0
77,179 77,179 00000000005f8f495daec153174237d78271c839c234c5571b700276d3f88cea 0.00 MB 1 0
77,178 77,178 000000000054d225d3bf78ab6599a5d493fd7ed7c993a28fc6e087813eac2dd1 0.00 MB 2 0
77,177 77,177 00000000004d160e089936af717f1cac79ffc619796aedff25bb5e0b90fc3a79 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.80 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,951.75 GB sent, 106.58 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.