Memory Pool Memory Pool Refreshing

31,331 transactions
18.40 vMB
Show Random Selection Loading Transactions
Max Size: 104/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
867,067 00000000000000000002f1280000000000000000000000000000000000000000 1.00 vMB 4,675 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 867,066 (165 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
866,901 866,901 000000000000000000017fc91735e17f595641ff4bdd1f8aacbd9603f65e60a9 1.53 MB 6,941 15
866,900 866,900 00000000000000000000162989476006f3c0fd1975bb18fdef0abc97a8a92673 1.55 MB 5,881 16
866,899 866,899 00000000000000000001730206882c61e9a760543e5700c6774fa4eabbce6a0f 1.53 MB 4,126 16
866,898 866,898 00000000000000000001a404d1619d22b3f0ea37a8a8c3b90863f491b881e99d 1.64 MB 3,223 20
866,897 866,897 000000000000000000025e119352432fed80039849d55178d52998cd173fdbb2 1.49 MB 6,549 16
866,896 866,896 000000000000000000012e50a1f1f5502e6147a2b22882baceca2ea4a3b1f157 1.56 MB 5,757 18
866,895 866,895 00000000000000000001744983f660f479e30547b5e02148de4391468dee60d8 1.67 MB 6,156 16
866,894 866,894 0000000000000000000232d6c20919d50992ecd7892bd35d75383e2111d2fc6e 1.59 MB 6,521 17
866,893 866,893 00000000000000000002967749138fe98381c94e5018b3edd5fabf2fc8bc3c0d 1.67 MB 5,742 21
866,892 866,892 000000000000000000013a49db18d9742de3a0a746e8f452ff5d3583876f7076 1.55 MB 4,578 20
866,891 866,891 00000000000000000001698bbbd007f6341e4c2cf9bccb97821c0da22158fe3a 1.61 MB 6,488 18
866,890 866,890 00000000000000000001be83a4d939b4cc4a55a0a398d8923a683e7615d3427c 1.62 MB 4,042 21
866,889 866,889 00000000000000000001e97c403bde06f8af387f3cfac80624201591b7a23cb1 1.70 MB 3,904 21
866,888 866,888 00000000000000000000ec16686a22dac8746f27cc701aab9d8db7add89a1a38 1.61 MB 4,027 20
866,887 866,887 0000000000000000000261de121405710258fb680278a31cb9bdb81464c3df6f 1.48 MB 4,612 15
866,886 866,886 0000000000000000000155468625e6d03638608cb1f98f3b071e1c51658d4ef7 1.56 MB 5,595 19
866,885 866,885 00000000000000000000c04b0cf89d693f540671ee887b00283317af06342df6 1.53 MB 6,161 16
866,884 866,884 000000000000000000010dbc3f439ccdfcc291db3ca8f5e8085dff86dc5d97da 1.52 MB 4,868 20
866,883 866,883 0000000000000000000235ffacfdc44072314ebaa9572764603b7f011cd847d1 1.57 MB 3,781 22
866,882 866,882 000000000000000000003a6f403d70136dd4b4dae6ea81321a511d9caca35f93 1.57 MB 3,507 21
866,881 866,881 0000000000000000000029560b25d6228571ada8ad168c93bf11993627a1eacd 1.65 MB 3,620 20
Previous 10 blocks ↓
Total Size: 693.72 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: 1,891.50 GB sent, 170.52 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.