Memory Pool Memory Pool Refreshing

77,956 transactions
27.82 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,665 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 5,660 30
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,664 (525 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
864,139 864,139 00000000000000000001053a4486de4ee20d531b49d466470d66de2ae780367e 1.56 MB 3,023 5
864,138 864,138 000000000000000000023cd9cfc3fa14eb4e7f8da6ae1dcb136bd9ba93de8939 1.70 MB 3,330 5
864,137 864,137 00000000000000000000f2009623105a57e4981ffad61cc05cde17f727adb365 1.59 MB 3,717 3
864,136 864,136 00000000000000000003118acd10b017b357d6ca2cb26ce38f87131919c53d90 1.55 MB 3,402 6
864,135 864,135 00000000000000000002b8a06180042ecbe49866efbe5f9a1b0c6ec58670895e 1.57 MB 3,920 5
864,134 864,134 000000000000000000019c440c96f60d435cb4d4f539dc212faacd8405160c64 1.57 MB 2,767 9
864,133 864,133 00000000000000000001f819116411e58b60033f82aa04f0da360c3888e9386f 1.78 MB 4,184 2
864,132 864,132 000000000000000000004ce50e1767de338f7b31a8df8afd45da76980265e990 1.76 MB 2,770 4
864,131 864,131 00000000000000000001ba9421b40f2a934213587d6036b480a3e659a0666576 1.82 MB 4,546 2
864,130 864,130 0000000000000000000182f74158d98316e88e889a4c0434000d461ef3435bd8 1.75 MB 2,464 3
864,129 864,129 000000000000000000005a7a81511ef75e6c487907ac5ac639e5556366cb4ea9 1.79 MB 2,212 3
864,128 864,128 00000000000000000000f6f37df85fccbe4c600cbc1c7189991fe7146e671fb5 1.76 MB 4,288 2
864,127 864,127 00000000000000000002a3137108f36e068c30ee8d1f947ac50aa8ce3dc4c3f9 1.79 MB 4,362 2
864,126 864,126 00000000000000000000ae23ebf4bd59986cc31489ca32d0f985a7a15ed2bd7d 1.63 MB 3,595 5
864,125 864,125 00000000000000000001a53a8733fdaf2e9df6e71ee9f0a679d0c0ec30df44cf 1.76 MB 4,461 2
864,124 864,124 00000000000000000000fa59dd099cb2d1efa02d7b5aab3685c70adb7594661d 1.80 MB 4,156 3
864,123 864,123 00000000000000000001cfd3269cf5f19dbcdf5cabc2c6bde43ede091ba9bbae 1.85 MB 3,775 3
864,122 864,122 0000000000000000000006f3ba1b90b8a48f595cb1df1e95856aa05f9090887b 1.55 MB 3,657 2
864,121 864,121 000000000000000000002075c3345134be58387c01deee77fe544a4703d4d5ee 1.50 MB 3,456 4
864,120 864,120 00000000000000000000426b9ea59f82276ba76dc6cb290ced14494a62b9eb17 1.63 MB 2,397 5
864,119 864,119 00000000000000000000f0036948d6d9664e413ff10dd852f77e448aa38f0503 1.65 MB 3,666 8
Previous 10 blocks ↓
Total Size: 689.28 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: 1,646.78 GB sent, 135.50 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.