Memory Pool Memory Pool Refreshing

61,449 transactions
27.45 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,276 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,729 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,275 (208,162 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
664,113 664,113 00000000000000000001955c567401141f0dab6b496969a13c5669a524e531d3 1.46 MB 895 12
664,112 664,112 0000000000000000000121c35fec289a5a235e01e8485de393c7966dbce79d04 1.45 MB 1,371 15
664,111 664,111 0000000000000000000cd3744d03b0b5ae450cbaabd7b07e95d674e0579922c2 1.28 MB 2,214 20
664,110 664,110 0000000000000000000ead97075a6e2431b173a21a4db0cf4754cf0f118d1151 1.31 MB 1,615 65
664,109 664,109 0000000000000000000142d8bf6a88ff28e77731cd18ba5d0b60ca1bd28db766 1.69 MB 224 2
664,108 664,108 0000000000000000000eba660cdec1a7f2ca17839495d36578be99a69d89394a 1.36 MB 2,328 39
664,107 664,107 000000000000000000072fb7b670418d3d6964555e8a66a7c4d3baf5d1721361 1.31 MB 2,033 26
664,106 664,106 00000000000000000008492bcbd9e9f62d2807007e658e0a476821fd7e83db7c 1.30 MB 2,263 34
664,105 664,105 000000000000000000023005d9600ea2b64c2b956a22a37d3fa43b075e2f5c49 1.55 MB 921 12
664,104 664,104 00000000000000000008bea204d24737d5d560e71b94d8d0e7e77c9f291bfed0 1.54 MB 1,364 20
664,103 664,103 00000000000000000001c93de23a475d8805be00d9962fe1e0c640e20199f17c 1.40 MB 1,746 19
664,102 664,102 000000000000000000017fc4b7c95edfe44207dbb00f6dce9e4e23ae09b95c54 1.40 MB 2,228 35
664,101 664,101 00000000000000000009c7968152a3b56ced9773e2d9f66b1c14d75f7676295f 1.39 MB 1,508 22
664,100 664,100 000000000000000000037e8098a260f00ebf005477613a1447a6d0ab1eba0dd0 1.55 MB 1,012 16
664,099 664,099 00000000000000000002754b01e04ab5b2f53eb68829accfb9c43ef6e305ded3 1.24 MB 990 13
664,098 664,098 00000000000000000007f17fc1bf5d874ab9771d2ac8c08b980a8422a8a53c8d 1.29 MB 1,411 20
664,097 664,097 0000000000000000000e3deee7a5394f0257f90303bb2d027539fb71cafe5af6 1.09 MB 680 10
664,096 664,096 000000000000000000028a9ef76d91174d8626dac7cf03bbb6f1a35122e546e2 1.35 MB 1,731 49
664,095 664,095 000000000000000000044e69e06d1ef53b1d886492178ad7b0371d9e1c86da47 1.24 MB 2,474 23
664,094 664,094 00000000000000000000c8d0d0c2dff4a10af43736975fb768bc65b5e0b45066 1.40 MB 1,982 56
664,093 664,093 0000000000000000000265515dbe1fd038dd33911fe63268656719f1121565cd 1.52 MB 1,406 42
Previous 10 blocks ↓
Total Size: 703.72 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: 2,617.91 GB sent, 236.09 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.