Memory Pool Memory Pool Refreshing

48,014 transactions
29.93 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,342 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,194 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,341 (216,638 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
659,703 659,703 00000000000000000003e5fb61181343e44b59c8c56caaca13f08cecb9e4860b 1.26 MB 1,724 52
659,702 659,702 0000000000000000000417872c1ca41ea18c44bef011613d3fac4c1340695e2f 1.47 MB 272 23
659,701 659,701 00000000000000000001bf3817cbeb08a556c99ca5b728836cd9b1efe9bc8c7b 1.16 MB 874 22
659,700 659,700 0000000000000000000cd8c1011855accb28e41f910c14a83e90a250e38e4c9c 1.19 MB 1,606 114
659,699 659,699 0000000000000000000c1eca132b49ac3142ef5b1724b414ef137656a3d794f1 1.10 MB 693 34
659,698 659,698 0000000000000000000cbd2030648c638e5fd56a6214e1c668e2a25c878ae198 1.18 MB 1,297 21
659,697 659,697 0000000000000000000913521870b03ede217e11fefd5463d80577e7b11f60dd 1.09 MB 1,735 30
659,696 659,696 00000000000000000005778b467c86c3c8fc557d78e12aaacf28ab9b8c42d484 1.20 MB 2,061 52
659,695 659,695 00000000000000000009380132e200092ee185f49070ee8d57db7d56cbae6b53 1.19 MB 2,078 39
659,694 659,694 00000000000000000007a9d7c7e443a2b441c29c5b9dd64c352c0462d242936c 1.29 MB 2,406 66
659,693 659,693 0000000000000000000e2505a526e31b589457f373b800c6b98195d3ed332149 1.40 MB 1,626 29
659,692 659,692 0000000000000000000555dace8878f125c5df6eb82ed1796356ef62db140d20 1.25 MB 2,238 23
659,691 659,691 000000000000000000010c3f852032f436aa4ae9e9ad11967ea182a623a82510 1.46 MB 1,675 55
659,690 659,690 00000000000000000007042272d7b0880320b96e66d127675fc0b9ded683346b 1.12 MB 2,153 40
659,689 659,689 00000000000000000007044e8b170155671f31f480d3e945a7dc145dd5518daf 1.42 MB 2,467 93
659,688 659,688 000000000000000000068996c96c5ff60662e67d99de867ecd0aea937cf10454 1.48 MB 1,740 131
659,687 659,687 0000000000000000000c15d462dbf7fe7daef520e7b11aeeb3208b877a09c137 1.18 MB 2,399 45
659,686 659,686 0000000000000000000061ebdbef29fa0c5da406ee3761fb34adedb38cbf8b62 1.32 MB 2,651 63
659,685 659,685 0000000000000000000bee6cf6d99bd03b227c8801ea60be98384f693fa4d611 1.17 MB 2,616 41
659,684 659,684 0000000000000000000ea9be7dd1429b5842bf1c48d03bdcc2514ce72d31e32c 1.23 MB 2,951 88
659,683 659,683 00000000000000000007c35a979364218599a1e4d4d5baaad34ce616edb8cb43 1.19 MB 2,246 78
Previous 10 blocks ↓
Total Size: 711.11 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 769.53 GB sent, 19.21 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.