Memory Pool Memory Pool Refreshing

57,666 transactions
25.14 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,546 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,295 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,545 (182,882 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,663 689,663 000000000000000000006b3606bd6a1a3c88ea11862d53837cc2e4969b1ff05d 1.41 MB 1,873 16
689,662 689,662 00000000000000000001f965c2ee4d804eb6bd9f06cae77a6694f8a75b3a2cc4 1.40 MB 2,948 85
689,661 689,661 00000000000000000009fe9fbe59ade7e7fb122c107583df4673b086b7e9b2fe 1.46 MB 2,780 76
689,660 689,660 0000000000000000000f3b77e20ef2bc3bd50329a5334b3a3f742a4b05d3d0df 1.61 MB 1,448 24
689,659 689,659 00000000000000000008bd3a7a15a8f06499a8ac8cd3e59426d8bed920bcae8b 1.41 MB 2,637 16
689,658 689,658 0000000000000000000e1be6d1a3500442fddfa731bb03a31f72eb8de6185a50 1.40 MB 2,806 61
689,657 689,657 0000000000000000001100b02ac35ba770fc3f8b87fc986ceed4827f6b8d2ae6 1.32 MB 2,344 64
689,656 689,656 00000000000000000007f222dd4d7237b78e33d9f5b74a369000c48f1a46703e 1.17 MB 983 83
689,655 689,655 00000000000000000000ee55e7ff4d3a604386ff817cfc6a6da41b050aa5fe93 1.32 MB 2,562 97
689,654 689,654 000000000000000000048fb5ad91cde0ec27d8033d2cc25975ac2515a26ac5bd 1.33 MB 2,002 64
689,653 689,653 0000000000000000000a629d204ed9abcc716c6e49591dcbe061065543a12aad 1.24 MB 1,798 79
689,652 689,652 000000000000000000050b8aeba64caeac2bd5d7aec4247cf346d06ac9519ad3 1.16 MB 1,197 84
689,651 689,651 000000000000000000021ee7ad511a43b3060115defb6061f6bdf43bf26b6dab 1.23 MB 2,304 100
689,650 689,650 0000000000000000000d6d1ed5cb05e3963b8334d40ad732af608d821cbcd64c 1.40 MB 2,005 17
689,649 689,649 0000000000000000000bdebaed3721328cfaf30356e5ec89d9200f559141741a 1.36 MB 1,466 9
689,648 689,648 0000000000000000000d3af1b8774bbc9593f4bac97fc9e0a6fa1d7a74459906 1.38 MB 2,126 72
689,647 689,647 0000000000000000000a03f10ad5394a3f7ddc70f240bf2a87a302d39c70f74e 1.35 MB 3,071 91
689,646 689,646 0000000000000000000135f8c9dc14e9c5a4cc86b23838f92835943954b5c51a 1.48 MB 2,313 57
689,645 689,645 0000000000000000000f76df846736dbab1a86dbedce3d0080db802070961483 1.51 MB 1,198 44
689,644 689,644 0000000000000000000eeabdd297e78e93b1b99122a02704a31cffdf265b2522 1.57 MB 1,027 16
689,643 689,643 000000000000000000069e94d5da7b6066a88b5018e6cf6e3cd08ace35124754 1.25 MB 1,432 4
Previous 10 blocks ↓
Total Size: 704.21 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: 2,644.12 GB sent, 239.20 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.