Memory Pool Memory Pool Refreshing

64,318 transactions
28.50 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,515 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,049 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,514 (207,321 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,193 665,193 0000000000000000000bf86dd9230f12d287e4bc2aa010b38dfdd0d183fd860b 1.34 MB 3,044 93
665,192 665,192 0000000000000000000948c871c7275369b5008bb2493f384fee0d203639bd76 1.14 MB 2,467 64
665,191 665,191 000000000000000000066e0297bb6092265dc8358be0a99ed1004968bb97706e 1.19 MB 1,234 85
665,190 665,190 0000000000000000000ef43ad4a5b3c2b8feb53666b6ab87c1a4a6640478ebb8 1.06 MB 788 70
665,189 665,189 0000000000000000000757a7b3f1245f4995aeb99b069436258669383f9000ce 1.07 MB 936 75
665,188 665,188 0000000000000000000a1dbc1cff09e6dba429d5bc051cffa32d0c26736406e2 1.25 MB 1,676 87
665,187 665,187 0000000000000000000df9216b02e8e2b2f0411e8ac3fbc0f3e13c3cb145ae4e 1.39 MB 2,607 83
665,186 665,186 00000000000000000001ec559b3d8ac327e6e4fd86912761d20ae9306ec1cc0c 1.28 MB 2,738 105
665,185 665,185 0000000000000000000aa753da26c50aad3bbc0ac6f43fe8f844eae8795be461 1.34 MB 2,951 128
665,184 665,184 000000000000000000085d77f9da8da20ec4473051c0b1be0d02fff9dcad3208 1.31 MB 2,896 114
665,183 665,183 00000000000000000001f4c4ea8bec8333af61efe064e79ea9fc25ef7ff924ea 1.12 MB 1,744 89
665,182 665,182 0000000000000000000c91885f14b3a93f462ea69aa35a574dba854e9d27f110 1.31 MB 2,783 103
665,181 665,181 0000000000000000000b876d3a3066c8f51fa96e444aa1a0bc84b6533ea433db 1.35 MB 2,725 124
665,180 665,180 0000000000000000000bf20fd62f64cad69728aecbd839f3c5ad66b36088df2e 1.17 MB 904 108
665,179 665,179 000000000000000000068287fcd199d0f1f8754c95acdbd3c6ec4065ab3f42a5 1.38 MB 2,198 122
665,178 665,178 0000000000000000000759307c0af10c33936e5ff20f806c83d6c62be0e5624f 1.49 MB 2,264 122
665,177 665,177 00000000000000000003ea510263bc8e6adf2eac5c7161ab92c435638c5a08fa 1.21 MB 3,123 98
665,176 665,176 0000000000000000000abb17b7109de5df70d422c4e23654aef943b24d522ed1 1.36 MB 2,835 126
665,175 665,175 000000000000000000005182fdc6c1ed65bcd28c07cbca8b26bbbcc0341651f3 1.29 MB 2,928 117
665,174 665,174 00000000000000000003debf055ad7622a5cc62cec1bd3e6e8ea23bce1fca24e 1.37 MB 2,870 124
665,173 665,173 0000000000000000000118f538573a9a567ab52558500a95c2f0d9e4b56e3c78 1.27 MB 2,939 100
Previous 10 blocks ↓
Total Size: 704.15 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: 2,642.86 GB sent, 238.83 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.