Memory Pool Memory Pool Refreshing

19,940 transactions
24.37 vMB
Show Random Selection Loading Transactions
Max Size: 139/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,336 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 4,903 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,335 (618,411 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
244,924 244,924 0000000000000053b7e63f79ce7d972b761d79630df4d737bb93aac1d4a77888 0.07 MB 166 151
244,923 244,923 000000000000004bc5ea32ac6609b30904387d7375f623dc684168d38a052c35 0.14 MB 331 144
244,922 244,922 00000000000000176c052c58c852518fd375dc67ae4aa971029155ec556643e6 0.01 MB 21 78
244,921 244,921 00000000000000af17d45eb58a9e72ddff5959f792134d672322f5378c9e5fb5 0.15 MB 331 173
244,920 244,920 000000000000000d342441c1fcb7c824c1ad26fd0946691dd3d383a186130f22 0.10 MB 242 168
244,919 244,919 0000000000000085923d31fca226c30e80e4e2878213b25db1698d8eb3c03dce 0.01 MB 15 182
244,918 244,918 00000000000000acd6a5787bd23e4453de43063f526158144d84b9fe5cda9742 0.04 MB 80 116
244,917 244,917 00000000000000082dd179e0c93c100535d7e47eae7180ef48bc2a2329551ea6 0.01 MB 26 108
244,916 244,916 0000000000000003c27ef817ef2fb55ff8b45620bb84fa3ab0f35a102b8c1e52 0.06 MB 144 105
244,915 244,915 000000000000005d8d15cb6d719e372e6c24c08d3f68a520367540bdbd0b16c2 0.10 MB 237 149
244,914 244,914 00000000000000c44874ddcc70b3cf6fe599c7e780d0ff8d55b0358c913a4e11 0.15 MB 256 6,962
244,913 244,913 00000000000000c14551e2da30dcf086de932c2ec415230458038aabf7a1e27c 0.21 MB 538 153
244,912 244,912 000000000000000633bb8f9a7ef7580aa8a4b9fc98bcf55aeb4a8dc65ac441ac 0.01 MB 17 104
244,911 244,911 000000000000001dc03681c9c7e1904cfe5d268cf80be02e4d5ae324495cdfe9 0.05 MB 101 124
244,910 244,910 000000000000006aa38a917b15ee9245584fcf0701af14ba5bf04634a708348b 0.02 MB 36 120
244,909 244,909 00000000000000bf62fd6c4accc9a260cc9d2f5d51d1c6a594ec6bc7468e6e14 0.02 MB 32 27
244,908 244,908 00000000000000b8a9ee02ad30a5b9510aaabbe99c3c21abe2a32952b21e8ad4 0.13 MB 264 100
244,907 244,907 000000000000003e087cf2f19ab894ecb3439a9887ce9e3bdc5a68aa3067f27d 0.11 MB 256 129
244,906 244,906 0000000000000032c347e5931213388c89a1d11055e806294742105eb0cfaf3a 0.01 MB 16 67
244,905 244,905 000000000000001c3e6eb6e9f47c564f22195095bc8c816153db36636687d68d 0.08 MB 183 108
244,904 244,904 00000000000000163d117df481f09a0dfd2ce6cec667d6988ae53e1a94324aec 0.03 MB 48 36
Previous 10 blocks ↓
Total Size: 686.76 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: 1,487.94 GB sent, 116.77 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.