Memory Pool Memory Pool Refreshing

38,037 transactions
16.83 vMB
Show Random Selection Loading Transactions
Max Size: 106/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,955 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,602 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,954 (419,032 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
449,922 449,922 00000000000000000157749315f5c29648a76ed3f39c483919a826e649e05f48 1.00 MB 2,157 138
449,921 449,921 000000000000000001ab6832942d8b5e923a6fb34ac5c3766b69e730ed71d1e4 1.00 MB 2,783 97
449,920 449,920 000000000000000000a3389c4cbd88ab584f5a51db75670f7efe025052eb22d7 1.00 MB 1,784 138
449,919 449,919 000000000000000002ca89ad7fcdc6692dec6c5df3d55909cef48f05bfdec4cf 1.00 MB 2,362 132
449,918 449,918 0000000000000000007ae1f71ca1e534debf15540b1acdc01fb0ef9890cf1986 1.00 MB 2,320 119
449,917 449,917 000000000000000000c3d4eac25c114e348aa8d08105510fa07f9a4cd68c1732 1.00 MB 2,270 121
449,916 449,916 0000000000000000015866ea0b1789ff2290a41931cf8e80d6321642dc494be4 1.00 MB 2,410 64
449,915 449,915 0000000000000000020d858ee09777e846861afa00c8af256c47674e9a699da3 1.00 MB 1,754 94
449,914 449,914 0000000000000000026b5a9ff17e37d7327c81e986183fab70df0953f01e05e7 1.00 MB 1,216 66
449,913 449,913 0000000000000000011f55f3cfcd4e150fc8a1824c22a9545df0b87d3436eea7 1.00 MB 2,015 78
449,912 449,912 000000000000000000ca75e91cc44360b40dcb2dd3de844bea80f01376b4725d 0.93 MB 1,692 111
449,911 449,911 00000000000000000222a6764b501a0bda35210dac9049699d7d69b8fd7e595e 1.00 MB 1,523 77
449,910 449,910 00000000000000000064767b08980e309ca15e805e6b0cee87a8e517fe01c46f 1.00 MB 2,301 71
449,909 449,909 0000000000000000015a496b16cca430ba3207d13e2ceb6f3415e74e8e872ff6 1.00 MB 1,946 125
449,908 449,908 000000000000000001e3effec95fb884237faf19b61217364a046e85e4821bfd 1.00 MB 2,682 65
449,907 449,907 00000000000000000144abcdce6f2cb03c1bbb81fa76d75152e9030998750adf 1.00 MB 1,769 88
449,906 449,906 000000000000000001d4f7cfd2ffdf85b1521e0f9e24bbed130e5200c68b0597 1.00 MB 2,263 117
449,905 449,905 000000000000000000c5250e8143eb1c8a1abe504c6d08bf29c35bd441af1de8 1.00 MB 2,472 80
449,904 449,904 0000000000000000004fbce6c8e6e32751f965874d0d64b36ce6326dc57a2ce7 1.00 MB 2,225 114
449,903 449,903 000000000000000000d006ca9df5043f00127b51249d9b14847f6350b6a83b31 1.00 MB 2,267 106
449,902 449,902 00000000000000000233de265817453bdc93a4a9c35a1ec9aaa8428a182aa137 1.00 MB 2,315 91
Previous 10 blocks ↓
Total Size: 697.46 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: 2,050.17 GB sent, 194.79 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.