Memory Pool Memory Pool Refreshing

40,626 transactions
30.35 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
862,534 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,817 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,533 (258,865 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
603,668 603,668 00000000000000000008b45008920675b318c4f6a04aa3eb2dc9a31bb9b9ec6d 0.29 MB 682 30
603,667 603,667 00000000000000000007adb457f99c7aae4a27a14df47053709de021f10b7c68 0.13 MB 295 19
603,666 603,666 00000000000000000009b71f7913e9350853e6f69291846a41f5271b56a27487 0.63 MB 1,233 20
603,665 603,665 00000000000000000011333979e5ea859a07acf25982182dee6e02d5e7e8507a 0.53 MB 1,233 27
603,664 603,664 0000000000000000000836db9f92804d1ba060499c8ab83247058e3364f79784 0.14 MB 397 28
603,663 603,663 0000000000000000000af4fdd988881edc1535da534b57d7411058dc0804800f 1.07 MB 2,718 23
603,662 603,662 000000000000000000080e90a2a403d7ab34527089b82495ca03c4343a344dfc 0.62 MB 1,604 19
603,661 603,661 0000000000000000000596f0dd2852bcb152d451c06fd3f4a08d45078b3c7ae5 0.30 MB 804 29
603,660 603,660 0000000000000000000a3f561b2f9dde29df4dc3008ca47cfdb48b8c540d6ffe 1.08 MB 2,411 18
603,659 603,659 000000000000000000143aed2e2e57d93716895f45eb954b5dee9432bd849894 0.31 MB 807 24
603,658 603,658 0000000000000000000cdef47f9c633ec72c565a4b859ddb5fcb6024619f26be 0.43 MB 528 23
603,657 603,657 0000000000000000000f1ad099f90ce4cb7c79504d006b18ac34efe5f0a55a50 0.38 MB 1,107 22
603,656 603,656 0000000000000000000c6f064b76613489eb431ad19c44148591af3ec290a43b 1.01 MB 2,297 22
603,655 603,655 00000000000000000014c242fe75afc4cd381335edc009792514731e74658efd 1.33 MB 2,923 17
603,654 603,654 0000000000000000000461085073cfa341ed4048c70499febcb519f0a9304dd3 1.24 MB 2,879 28
603,653 603,653 000000000000000000138aea8c7a7bfcda7c204693c48ff346b44b18a88f7455 0.53 MB 1,135 18
603,652 603,652 0000000000000000000667c6dc4807799a78b587b0a5f7fb44c1401953a26deb 0.29 MB 116 3
603,651 603,651 00000000000000000012ec9138dbdec951ef6dad5d726563293e45d616e1dd57 1.27 MB 3,476 26
603,650 603,650 000000000000000000069b3653573819cc7b0dd486496a90df701dac013a78e2 1.15 MB 2,867 21
603,649 603,649 00000000000000000004067e09e9d1210903c05e29f78616ef4a90bfc8df96fc 0.46 MB 1,263 16
603,648 603,648 00000000000000000008ec49666e081c56fa0f6e2e18b1d35e63a6da7b8932fc 1.33 MB 3,594 20
Previous 10 blocks ↓
Total Size: 685.19 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: 1,373.07 GB sent, 106.70 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.