Memory Pool Memory Pool Refreshing

74,532 transactions
28.33 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,768 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,549 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,767 (206,795 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
664,972 664,972 000000000000000000029de78b37131cd41222b7537ad4ce36f64ac670d9b9ce 1.33 MB 2,756 87
664,971 664,971 0000000000000000000eed5899b69a2cb843d7e6c2ac979ba4a0a54d115eca31 1.28 MB 2,299 54
664,970 664,970 00000000000000000001103f82ff31f35ef8e2c5d37e3c2fbc1d8d97fefd0a10 1.39 MB 2,604 82
664,969 664,969 00000000000000000001fa2b5c85041b06e86a1468dd019e1c6f03c97050cd2f 1.18 MB 1,881 97
664,968 664,968 0000000000000000000a3c81288d847b6eb0b7b530a5e67a0a1a7608cee74738 1.22 MB 1,642 90
664,967 664,967 00000000000000000003d18b5a820cd0324e823a06391cf44961ab625e008da3 1.46 MB 2,859 113
664,966 664,966 00000000000000000008493c5d5ca5e45d3bda5dc83e7470ebce07c2a5fdbafb 1.23 MB 2,671 68
664,965 664,965 0000000000000000000f0e343ef45b0bf3b6f728a7d2eb432745614f34f5fc46 1.29 MB 2,430 26
664,964 664,964 0000000000000000000cd8f7e347f8baa339c9507faa813ca3715f7c28935961 1.14 MB 2,226 35
664,963 664,963 0000000000000000000d81e86091bda7dfd656382bb47077e324d6541f80ceb4 1.26 MB 2,699 65
664,962 664,962 0000000000000000000c99c376b7b100b2557136c45c7be541e50c8228120fc8 1.13 MB 1,997 28
664,961 664,961 000000000000000000041e61d4e5b369ee11b0559b75c028ba135367311fdeb2 1.39 MB 2,473 70
664,960 664,960 000000000000000000047071f3ad91bc00fff2337a06c156bc62352142bca4b7 1.28 MB 2,588 100
664,959 664,959 0000000000000000000657844d0e111e65dfdc11880aaecb9eed2e003c59bc46 1.09 MB 920 87
664,958 664,958 000000000000000000076493d5879a5e6493cc879917a5073eb1c74b6da7a4f4 1.15 MB 2,637 22
664,957 664,957 0000000000000000000cfa2cb7d892a101909a67a2800596f1c2731147858079 1.34 MB 2,614 83
664,956 664,956 000000000000000000053adfe52a987b6d125be90a22ea3b9ecdc8f11b115d3f 1.31 MB 3,086 97
664,955 664,955 000000000000000000079c47b7295fca473e5d481eceed7cfa15d68cae0f9cd0 1.35 MB 2,123 24
664,954 664,954 0000000000000000000a797924082fb959e9d403b1a189c0fb2c207a6628fc03 1.32 MB 2,912 95
664,953 664,953 000000000000000000091554477cd7cdf35df1e78efe991079a4b782c949d21c 1.25 MB 2,266 40
664,952 664,952 00000000000000000004b28f61070ea1afa1d8f5c8ad08faafe71a5c05cd13f9 1.09 MB 2,629 18
Previous 10 blocks ↓
Total Size: 702.76 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,560.15 GB sent, 229.83 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.