Memory Pool Memory Pool Refreshing

67,279 transactions
26.40 vMB
Show Random Selection Loading Transactions
Max Size: 158/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,751 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,652 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,750 (178,018 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
693,732 693,732 0000000000000000001168709228a50e58e0f0b4d347b2363488fd89eb632dd4 1.20 MB 758 4
693,731 693,731 00000000000000000005cd4ea1829e906b6cdd6377481bcc7cac5b8006606812 1.49 MB 2,149 5
693,730 693,730 00000000000000000008db4e9e2a54e97e53ef1741bbbc8f0cf987a841363280 1.85 MB 1,916 11
693,729 693,729 00000000000000000011f6d1054c0174834ddd5f88e048f25b6ba7146b44eeee 1.54 MB 2,672 13
693,728 693,728 000000000000000000130b47ada131d98f0969fa44bb2f33eb96fe8054de4876 1.48 MB 2,680 7
693,727 693,727 00000000000000000005f14abd5669651df5ad665c2495265aa5f7b35838715b 1.45 MB 2,784 25
693,726 693,726 0000000000000000001009921b8ef099cddd9f838c7661a502aa096dd397fbfc 1.48 MB 1,262 7
693,725 693,725 000000000000000000122f85ea435953054739836fe0d2a70a3df500d01a8ac7 1.51 MB 2,223 9
693,724 693,724 0000000000000000000b664eaf64c73d6ab66bf16fba0385c583e4c911ad43ec 1.27 MB 1,487 2
693,723 693,723 0000000000000000000a044a2ac0137e4204b30f0f36bf99afcc57b5554035e8 2.14 MB 1,117 6
693,722 693,722 0000000000000000000c55a48326e16314dea83fc12c0ac8eab3d6e8f5595ac8 1.45 MB 2,555 5
693,721 693,721 00000000000000000012c89b96d65f04dc1397219f5085264412fbe7bbff8dd0 1.36 MB 2,819 11
693,720 693,720 000000000000000000034b75a8c3798e346a4cccdf352e83e930390c1aa2fb38 1.39 MB 2,816 22
693,719 693,719 00000000000000000011a5c976b680a66e8c3b9b855f35760d2b9c088d386b23 1.37 MB 2,474 10
693,718 693,718 00000000000000000012235e865d8bd4cda719b1645e4d4dfc88ab207c96d36c 1.36 MB 2,312 50
693,717 693,717 00000000000000000003f4fcbb59a7aaff7ce97dfee367085116802a9c4dadf0 1.33 MB 2,292 9
693,716 693,716 00000000000000000010c59f3eb93f77aae5454bc34d5260003531b74826ad26 1.06 MB 461 2
693,715 693,715 00000000000000000009df3454542dd76eccf8e41aed906215ab24b278fcc746 0.00 MB 1 0
693,714 693,714 0000000000000000000c2dade0f4e1034ffae1aea570c8c5cb586b0e34a5331c 1.36 MB 2,617 11
693,713 693,713 00000000000000000005e440eb56b6a992c36a666465502284c7803559750954 0.33 MB 657 14
693,712 693,712 00000000000000000010d2c527afa84f2b036da28c2ed269e3dff27285b9947b 0.45 MB 1,019 12
Previous 10 blocks ↓
Total Size: 702.73 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: 2,559.53 GB sent, 229.60 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.