Memory Pool Memory Pool Refreshing

45,956 transactions
26.22 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,576 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,992 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,575 (456,735 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
405,840 405,840 00000000000000000042b65448d12aad11a05f9a8d2a19276d0e0ca9dc336d06 0.00 MB 1 0
405,839 405,839 0000000000000000019d6d16e361b0138a54b2cd020297799049413eaba361ad 0.99 MB 1,332 34
405,838 405,838 000000000000000003bd81bc83e52889b29db22b05da49b0fc9b69c5c9b46d39 0.38 MB 911 39
405,837 405,837 00000000000000000444ad39be9d0b3a75fa8a8bf7a475096e1dab3d23510e8e 1.00 MB 1,238 25
405,836 405,836 000000000000000001befeb991c1dee99ebbb582c5ebce0632d664ccd3378efe 1.00 MB 821 21
405,835 405,835 00000000000000000614f42949969f0c7a696f683182878b92a815dc66c2f404 1.00 MB 2,062 48
405,834 405,834 0000000000000000019328c9a7d5609958cf0caa7b61d4939adf4cd0ff8a1133 1.00 MB 2,212 45
405,833 405,833 000000000000000000bc532d9ecb080407d0bdd0daf6f2261cda38cda66a9c90 0.95 MB 1,637 39
405,832 405,832 000000000000000003a8d5f7c87e771bc1d3279d9f46436ceefd508c674822bc 0.04 MB 101 44
405,831 405,831 00000000000000000584b948bd44d644ac6b5f9993d2fc211555875059b2bde4 0.94 MB 758 11
405,830 405,830 0000000000000000012a7b9a806a802cd1f8075fbec05865e61629e2c90669dc 1.00 MB 1,029 27
405,829 405,829 0000000000000000046f4392b4f4f2c6629c354c32fc2e3859c3f838ae0d0f8f 1.00 MB 818 17
405,828 405,828 00000000000000000076709749757e30a0f12a227451931658c5abbd668e21da 1.00 MB 1,351 30
405,827 405,827 00000000000000000441c569595a93acac6b15a04e22c2c0fee7bf7dae053a46 1.00 MB 1,535 35
405,826 405,826 000000000000000003620a81076a0cfadd382a1d47910060cb6a7b77936ef661 1.00 MB 2,641 56
405,825 405,825 000000000000000002682211099d732be3c658532da1423f60c2731928b42d8e 1.00 MB 1,865 42
405,824 405,824 00000000000000000382582ac788d359efc5163b7a09bfacd408c78fbcd00083 0.99 MB 1,418 23
405,823 405,823 00000000000000000434a64d7334afa235bf485e1f9c60e107ad8c30f35f1f1a 1.00 MB 2,103 49
405,822 405,822 00000000000000000528b255747fbe8bcee0fef43380d3d7f19e6c31f774abb3 1.00 MB 1,583 90
405,821 405,821 00000000000000000577e8d8ddf2b0acb3b3654d7f3dc322023deea505738b91 0.99 MB 1,410 34
405,820 405,820 00000000000000000432521bb50a652c9d548ee9e431db38018ca74dfcf9d879 1.00 MB 1,598 40
Previous 10 blocks ↓
Total Size: 685.26 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: 1,376.24 GB sent, 107.45 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.