Memory Pool Memory Pool Refreshing

43,507 transactions
23.79 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
865,989 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 4,428 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 865,988 (421 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
865,567 865,567 00000000000000000001bd7823ec9280756afc370e689fe2522b94362aa58bc6 1.60 MB 3,538 9
865,566 865,566 00000000000000000002f3699fbb504caaf3cfb78a4670448190e723e53249d5 1.51 MB 4,093 21
865,565 865,565 00000000000000000000fa7431b2030cad1923cd2a4c532e5fe3fbd7b56bc368 2.02 MB 2,326 7
865,564 865,564 0000000000000000000208d16fcf09ed779911f35376eacce65202c20757bac7 1.76 MB 4,383 4
865,563 865,563 0000000000000000000232202518ace9c53d3dbd81d687c6b3900d9e5f92f951 1.70 MB 3,009 9
865,562 865,562 000000000000000000026a320baa9d589ace7708af9b89bfc43f3d1a7bf2f63f 1.63 MB 3,750 13
865,561 865,561 0000000000000000000217ce7a23448a8f4cc7a0e71be00ede6cf081ad1c61d0 1.61 MB 3,458 10
865,560 865,560 000000000000000000010c971fc5423bd258afba8a1d97590736da28c240a856 1.60 MB 3,388 20
865,559 865,559 00000000000000000001d3f96946863e3259e72a7a1e75dc42fc73523fed34fb 1.65 MB 2,806 18
865,558 865,558 000000000000000000018930a57da06e43d37e8012e3addb7ee786aa4d35e6d1 1.46 MB 1,656 7
865,557 865,557 00000000000000000002f50aeb62adf9b735baf38c3eb2ff5f2972f9cd577a89 1.62 MB 3,358 8
865,556 865,556 00000000000000000002b59a404cbd9c3dfa24129abf6ae7610551021671e96b 1.58 MB 4,682 15
865,555 865,555 0000000000000000000091c582db48c49306d24a04baea207dab8a857a245762 1.54 MB 5,035 11
865,554 865,554 000000000000000000001f8a8596db54763a5630e24b33c13fb512660fb8cae3 1.50 MB 3,249 15
865,553 865,553 00000000000000000001653433bf8123f7152cdd3b2ccf7005311e777af1d5a1 1.70 MB 3,689 9
865,552 865,552 0000000000000000000163231f3231f7d8dfceb668c857645aa5c028fa82e05a 1.53 MB 3,232 8
865,551 865,551 000000000000000000015a4c231ac414c3139395102a16a6ea28abd461375a11 1.57 MB 3,907 14
865,550 865,550 00000000000000000000ce1c685bc9b8a5a14e315f71d44d8b703547d5a3b8de 1.57 MB 4,146 11
865,549 865,549 00000000000000000002e0f60f68fa6356a0038827f585344a85abf6ba6bd2fe 1.66 MB 3,925 17
865,548 865,548 000000000000000000021bee34b05d75b931c9a70e4c66883288fdb5e00379b8 1.54 MB 4,898 10
865,547 865,547 00000000000000000000b1669f1072c55ee49b3a75013eb550479310fa7d3eff 1.65 MB 3,463 20
Previous 10 blocks ↓
Total Size: 691.72 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: 1,797.30 GB sent, 155.66 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.