Memory Pool Memory Pool Refreshing

69,673 transactions
27.49 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,773 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,757 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,772 (227,804 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
643,968 643,968 00000000000000000001e2633089aab4bc983fce84f6118d3a1e90304b9541f8 0.41 MB 819 49
643,967 643,967 000000000000000000034c0a0748b05dd9cb4081ab9312f2a12fa391190986b9 0.29 MB 597 29
643,966 643,966 00000000000000000009dc94ea797d339f818b323273ece8f73bcc8068ca8012 0.93 MB 1,479 34
643,965 643,965 0000000000000000000c3532515d9e8d9df3ef0c9ddafaa7fc37a7a9da5595f5 1.03 MB 771 11
643,964 643,964 00000000000000000009e154ec03bee064234f76f788b72981f9a625de3a3899 1.58 MB 2,077 20
643,963 643,963 000000000000000000098ea073acd30a65d8ec425ebb737752270d19436a789a 1.32 MB 1,904 41
643,962 643,962 0000000000000000000a2edb52b6ad84e4d99e37414d6b08490cf17234864e71 1.45 MB 2,159 78
643,961 643,961 00000000000000000006eddb7b0bc49548b43aee939ae2f3e1198adb6f982a23 1.30 MB 2,230 37
643,960 643,960 0000000000000000000f8fb9042a9a2f08067affe0a5a9ecb3f4d18c6fe14aef 1.31 MB 2,594 49
643,959 643,959 0000000000000000000f31b9b49cc0baf032db08f9f9c660649ef898139da009 1.37 MB 2,412 67
643,958 643,958 000000000000000000017f2e1e49b0c4df1e2352f41f96709859f043dfc388a4 1.32 MB 2,000 46
643,957 643,957 000000000000000000107efaebcbaf8b671d88de171562378ba86208bdd335cd 1.04 MB 2,579 6
643,956 643,956 000000000000000000094dc5886f160904dbb30af2500ed66b8df574d0a0071c 1.16 MB 2,410 4
643,955 643,955 000000000000000000053ba006b1a6f5f33d159f132cb3ce8629ea0f66737b4d 1.37 MB 2,173 39
643,954 643,954 0000000000000000000929143b9b7dca9c1b2db33a7d8502a8a0c974a2c6acb5 1.28 MB 1,846 84
643,953 643,953 000000000000000000026b6fb8d4294b9e2b52a0383cac2bb6d7baf4dde27c21 1.41 MB 2,571 68
643,952 643,952 00000000000000000004128ca698d2eee026ac3d13f7f901f9e4cd02980bb1c5 1.42 MB 2,444 31
643,951 643,951 0000000000000000000e66f90cda976b16458a9c9988522b9a5864185f7f0eef 1.38 MB 2,243 75
643,950 643,950 0000000000000000000c28443f33a673413943d5ae2c0b1fd873946a833137d4 1.36 MB 2,894 54
643,949 643,949 0000000000000000000c074e5fc296f60dc2e7ff2fd38788a9da08782ddab4cf 1.43 MB 1,943 98
643,948 643,948 0000000000000000000d296d4e966dadf225dcd46367a2fca773e3413ad674a5 1.58 MB 785 88
Previous 10 blocks ↓
Total Size: 702.77 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: 2,560.33 GB sent, 229.89 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.