Memory Pool Memory Pool Refreshing

28,949 transactions
34.62 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,839 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,077 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,838 (47,064 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,774 816,774 000000000000000000036d395bb9ed5a0c58059ea44394744308ac243e7e85be 1.68 MB 4,113 70
816,773 816,773 0000000000000000000270719f3c75c96346ce0e8ed50ffee644e1271d99d741 1.65 MB 3,323 90
816,772 816,772 0000000000000000000379f01a6ef1f7138742426186b46c2017add8fc4192b3 1.71 MB 4,642 79
816,771 816,771 000000000000000000022be0c55caae4152d023dd57e8d63dc1a55c1f6de46e7 1.65 MB 3,940 91
816,770 816,770 0000000000000000000031b2b480ca42657485ce4bbdd3bcdcaa554ca060da8c 1.67 MB 3,732 97
816,769 816,769 00000000000000000002cd149ee5c2d9db265add1a044705a90e7dc05f08b5f3 1.75 MB 4,495 77
816,768 816,768 000000000000000000030a7c67b704cd8b4a46acfb55fcaa9d4e8a1d54afc63f 1.64 MB 3,782 77
816,767 816,767 0000000000000000000057b44a719d57cd18f35cc16cb2e5597dd8adafbdf34f 1.60 MB 3,640 78
816,766 816,766 00000000000000000000fcc757e0973873fd8fc26125e3b2709a2a28bddc9f05 1.67 MB 3,543 90
816,765 816,765 000000000000000000028b68dc7cf34489f765e4823c866de6422063acd2638e 1.51 MB 3,096 97
816,764 816,764 00000000000000000002afc978c9e5dd37d37263b5b33a82a741800807e3397d 1.67 MB 2,784 121
816,763 816,763 00000000000000000000c85a0a2a0f1ac4049da5b8ea090be1570354eb359408 1.64 MB 3,638 82
816,762 816,762 00000000000000000003fec339c9e69565922a8b4453d793316ace0ea3d9af83 1.65 MB 3,567 95
816,761 816,761 0000000000000000000031237ac54a5304babeaec255564c197f02c6eaf9803c 1.73 MB 4,243 82
816,760 816,760 0000000000000000000351944cb57b1c1dfbfecfbd2049ccdb6dd3dd85109289 1.64 MB 3,624 102
816,759 816,759 000000000000000000029403e6e8a58cb894e1afdf2679a3337573833de90ab4 1.57 MB 3,455 78
816,758 816,758 000000000000000000010579bede9575bbe4f2e92e0d703ee495897e349f6480 1.70 MB 3,069 85
816,757 816,757 000000000000000000011c26d60dd73386bf9ada00831591de612d7bacfecdc2 1.70 MB 3,815 80
816,756 816,756 00000000000000000002f7d0ae1c24c67bacf78dbd447baa18c7fd6662485b2b 1.71 MB 3,818 97
816,755 816,755 0000000000000000000127ab27cb2009da636565aa01b4084961c37d0ab61b00 1.72 MB 3,325 87
816,754 816,754 000000000000000000024107b1034cca32788a8cb82e3e7a194d21ac5798e127 1.73 MB 3,776 92
Previous 10 blocks ↓
Total Size: 687.71 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: 1,523.74 GB sent, 123.58 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.