Memory Pool Memory Pool Refreshing

65,109 transactions
30.25 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,870 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,550 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,869 (13,939 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
856,930 856,930 00000000000000000001cba927e025270274ac864021852c2ff0f29155259694 1.52 MB 2,317 6
856,929 856,929 00000000000000000001ab4a19d201cd4d0021ca89e6eff353a6ff3e4329e71e 1.76 MB 3,448 4
856,928 856,928 000000000000000000013820c4f1c28c9c187e602e269efcfcf76a5886b55f23 1.58 MB 3,702 5
856,927 856,927 00000000000000000000be931eeaaf18aeca6b973de1eec0606fc06bcdded8ea 1.58 MB 5,848 4
856,926 856,926 00000000000000000002c9accaa142bf6c542c223aac23746fdf5e2d8b66943c 1.58 MB 3,302 5
856,925 856,925 000000000000000000031051c7a204874ea86f669e74672a779db003e1268305 1.60 MB 2,916 7
856,924 856,924 00000000000000000001218ffafa1494cf910b21590457670fb0a7c21f39d672 1.64 MB 7,044 3
856,923 856,923 00000000000000000000470e3239fd85e7976821e716b20ff2ffe0df64a1dfc5 1.65 MB 4,688 4
856,922 856,922 00000000000000000000f2e81aee0cd0659bf628444358a25d8b30e299c47d54 1.60 MB 3,932 4
856,921 856,921 00000000000000000001e9ee689ee92c41dc65fbf96c782e4c10883362993fde 1.71 MB 5,246 4
856,920 856,920 00000000000000000002bd7a6376e36d1d8144a6952cdfd1c731dc1d8b598095 1.50 MB 7,525 2
856,919 856,919 00000000000000000000d929ad011c22a5976942f4362a65169f276fa8bd5a8b 1.61 MB 6,792 3
856,918 856,918 00000000000000000001227f51de284b3ea08a1792a95b1625c1f8a46e14db59 1.62 MB 4,543 4
856,917 856,917 00000000000000000002aeb1b71c97565adf441b793172a13c6891a1b2e149d9 1.67 MB 6,639 3
856,916 856,916 00000000000000000002b08118e4742b86bd975f34de555b7852e34e607b0ba4 1.51 MB 2,781 6
856,915 856,915 00000000000000000003097a155b58535c3f67b9b9aaea177f1c7384b59b716c 1.41 MB 2,004 6
856,914 856,914 00000000000000000001bc1c60b883102af10925c430f2292928d9505902b8ba 1.65 MB 6,074 3
856,913 856,913 0000000000000000000238b0dc1afe4187fa5398ee7d5bf013bf52a1d735d30f 1.37 MB 2,406 7
856,912 856,912 00000000000000000001f811af88a6f759b5e33fb4c59bd4caad373674442e2e 1.65 MB 6,951 3
856,911 856,911 0000000000000000000128b59a851921df4b9c728a3d232770688221d5760388 1.59 MB 3,349 5
856,910 856,910 00000000000000000000df7442989c0cff7ee9eb38b4a5e09ddf7c104eb73367 1.64 MB 3,101 7
Previous 10 blocks ↓
Total Size: 701.11 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: 2,399.76 GB sent, 217.90 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.