Memory Pool Memory Pool Refreshing

63,338 transactions
30.90 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,346 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,070 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,345 (222,215 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
648,130 648,130 0000000000000000000bbc17b8b6c934ae32251b152b9d58de42614f8685b58d 0.90 MB 1,941 39
648,129 648,129 0000000000000000000a2cf8e9fc7b0dd5fdd59844ebeeacc6801047f3453b97 0.12 MB 135 33
648,128 648,128 0000000000000000000f85a095bed6fab1ee2fcdf4e36724e2c7c1e4b383f395 0.53 MB 1,124 36
648,127 648,127 0000000000000000000799672b53a531a09829469df7e95dd56136e1c99c1efe 0.66 MB 1,314 33
648,126 648,126 0000000000000000000c9cc6e6b7b0496222a7b90c82c3d58c44d260dea96702 0.28 MB 621 37
648,125 648,125 00000000000000000009fec26db29cc225b655bc82a5be58a23527e922638d33 0.32 MB 837 45
648,124 648,124 00000000000000000006dab8c322a3a4aa1cf0b209e7e78a6cb19f3130d23ff3 0.77 MB 1,684 44
648,123 648,123 00000000000000000001c2598005672adbaef280c2c17a6f3772a421a53f124b 0.54 MB 1,331 43
648,122 648,122 00000000000000000003184df59d8ac6c20c3fbbd25bfc162190389dd7644f7a 0.18 MB 267 43
648,121 648,121 000000000000000000103518b58effeb956bb079f252bba37506d9487798c062 0.88 MB 1,872 21
648,120 648,120 0000000000000000000d03e542fe702f214424e0d0d0c9869b910da98713c015 1.29 MB 2,480 41
648,119 648,119 00000000000000000007fbe5c886bf6361cac9a232d793d6eb7a38ea2a55e71d 1.28 MB 2,548 62
648,118 648,118 000000000000000000074212243fd4c780d1408589a56ca468dd44e146b2c427 0.41 MB 636 38
648,117 648,117 000000000000000000024c3367ffb8fc107479b4955097003b8468accaa3d689 0.25 MB 451 44
648,116 648,116 0000000000000000000a61394e89305c24550093daf49b3ce44346b6a664c1bd 1.28 MB 2,386 3
648,115 648,115 0000000000000000000621933103f574adc567b27ae645d5e701f8012ee4438f 1.35 MB 2,017 26
648,114 648,114 0000000000000000000e42775c16f97d5798d44096e526393de61466c82f1b86 1.31 MB 2,616 60
648,113 648,113 00000000000000000002a476501a7e2f4d1ade7fe138fa40e9fa7fc55e75894e 1.23 MB 2,188 97
648,112 648,112 00000000000000000006364c27062883ac69fedf6e10853da3db9ff5c453dd03 0.64 MB 741 48
648,111 648,111 00000000000000000000f221edccbeeedb227be132a9852cf4da6acf9fb84a91 0.72 MB 1,506 44
648,110 648,110 0000000000000000000cf00a4931a4ff06e856b91be220ccea7b6afe8f8ec9c0 1.16 MB 2,302 46
Previous 10 blocks ↓
Total Size: 700.10 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: 2,238.71 GB sent, 211.06 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.