Memory Pool Memory Pool Refreshing

54,342 transactions
23.38 vMB
Show Random Selection Loading Transactions
Max Size: 127/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,857 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,170 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,856 (333,008 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
539,848 539,848 0000000000000000002628091f148b14bfcf53a1c5771b5c7997e9c1dd9a24c3 1.21 MB 2,932 20
539,847 539,847 0000000000000000000eb6f83750e298f6bed6c5797aa025ea302eaec52239ec 1.35 MB 2,057 6
539,846 539,846 0000000000000000001cfa60d888050f569bf24d2b7daab77d79612ccdaa6a65 1.30 MB 2,781 25
539,845 539,845 000000000000000000146d8d4f422982303901a68457d7845f5cc34f6ccd4325 1.02 MB 2,230 28
539,844 539,844 000000000000000000005d0e1bb5afbbc9861eda2547181318f825aeaed07af2 0.04 MB 132 19
539,843 539,843 000000000000000000224ec5ad818f6098bdc82b6a382c87ab2ed5550427e14b 0.98 MB 1,149 6
539,842 539,842 000000000000000000000bb69ebdd490250b85ff7019d12f8ad9b04b3fade223 1.14 MB 226 1
539,841 539,841 0000000000000000001cb985f95595ff2d38cd32aeab14bf2929bf3f605d599d 1.08 MB 1,017 1
539,840 539,840 00000000000000000017a766da9cd089775f2801aaf76ad96ef12d0e9855ce44 1.13 MB 1,442 4
539,839 539,839 0000000000000000000010f7caa5356186aca53f5dcf900e69e6a8abed95d54c 1.16 MB 1,775 11
539,838 539,838 0000000000000000001163ac990c7a93429d79c4b7afbd08797f8ed3fec820ec 1.16 MB 1,602 4
539,837 539,837 000000000000000000165d28b34b80584b3327a908164ee27364002a16b202fd 1.18 MB 2,643 12
539,836 539,836 000000000000000000219c517eaaf2cd5f2c5e6b1fc7d6a07ba94343998e8fde 1.02 MB 422 8
539,835 539,835 000000000000000000281c6d1c8c62a2e6ecc5f3e4b37c303e8ef0182eedb6fe 1.12 MB 1,585 12
539,834 539,834 0000000000000000001c353d181831d25ac055df0491e5635eedd95a9bf51eed 1.16 MB 1,678 16
539,833 539,833 00000000000000000003299e4701aa1adea5c7075b3be6142dd8c44c6419fb81 1.11 MB 1,443 23
539,832 539,832 000000000000000000053bd5de314f61add5c7b0614372ccfce2f0b7fce39743 1.16 MB 2,106 15
539,831 539,831 0000000000000000001bf51026e9b67348761c98906e522f7fed52d555730182 0.00 MB 1 0
539,830 539,830 00000000000000000015a6dbb8966d757b1525eb5f041ff8b3c8e1f83b439762 1.06 MB 1,324 4
539,829 539,829 00000000000000000025285250ea2b522012e10dd7da48d0a74673a14c52679a 1.14 MB 2,358 16
539,828 539,828 000000000000000000225f7f8915d55947fc9bae57344e05ba6fbb65acd3272c 1.11 MB 3,044 10
Previous 10 blocks ↓
Total Size: 704.79 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: 2,659.90 GB sent, 243.55 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.