Memory Pool Memory Pool Refreshing

50,502 transactions
23.47 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,706 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 198 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,705 (207,982 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
663,723 663,723 00000000000000000001cfa083ed1be2919eab2a9b0e70d09b9be233a7b2e3a1 1.14 MB 1,866 158
663,722 663,722 000000000000000000032a4127897b605bf9610b06e0d507009ccd459571f82d 1.24 MB 2,642 110
663,721 663,721 00000000000000000005ed5766bd3144abe3dd3925595c4e97f7e5d53e777723 1.24 MB 2,916 96
663,720 663,720 0000000000000000000ee847d4b8babfdb36fec8e4afc6fd00de03a407d0b5f6 0.00 MB 1 0
663,719 663,719 0000000000000000000921eec03b2be26fecdf4df3dbe29e247d96395c4a7fb0 1.33 MB 3,068 101
663,718 663,718 0000000000000000000d9c947fbf74f1df287c7ca8b4fe47f900947d74e2706f 1.14 MB 1,714 126
663,717 663,717 00000000000000000001aefdd261b58902b384c2e439fa73370b992c5b77f1dd 1.09 MB 1,157 134
663,716 663,716 0000000000000000000347b6d53505a9d564c9b990365862e01e125cef429c7c 1.08 MB 1,235 126
663,715 663,715 0000000000000000000087724a377748752969d0ad2a88e81a9478b3130d1c83 1.19 MB 2,295 49
663,714 663,714 000000000000000000078082abd8a89279816876ac51ed9b719419eccf95d7a4 1.29 MB 2,739 64
663,713 663,713 0000000000000000000e47824208bc1c60baab12641d301a9764a497c5439bf7 1.22 MB 2,729 76
663,712 663,712 0000000000000000000c3e094fb7c329336132ec1a96078aff8eb3c5d9a7cda6 1.18 MB 2,273 98
663,711 663,711 0000000000000000000d2979cdf0a264527d47cee9a90e53d0951bc329c4ff4f 1.24 MB 2,265 106
663,710 663,710 00000000000000000000adfeed80ff148f83c325e5774e940183c92575b7caff 1.27 MB 3,049 79
663,709 663,709 00000000000000000005e144e25f0be2f7ca7352969d7ae2d857cc18670d6285 1.18 MB 1,823 118
663,708 663,708 0000000000000000000900a579c8d7f51b782f5fc45301c267e8289ef35406b0 1.32 MB 3,057 81
663,707 663,707 0000000000000000000a4026811ee91d188df9c793f0a866a1de3c5bcb736dc5 1.24 MB 2,168 102
663,706 663,706 0000000000000000000d4a2c2d2acdb19b65edfc8617159530d6aed4a380fcd8 1.19 MB 2,175 106
663,705 663,705 00000000000000000001a69ba498ef03800917e90ba2176ee9f0fcb696441941 1.11 MB 1,037 132
663,704 663,704 0000000000000000000c0bbf43917318f2a731951d2e12438fe5dbd65118b522 1.29 MB 2,465 77
663,703 663,703 0000000000000000000448955364b151a34bfbc9b3eb26c7de9eabbd69a4822f 1.08 MB 793 92
Previous 10 blocks ↓
Total Size: 702.65 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: 2,557.86 GB sent, 229.05 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.