Memory Pool Memory Pool Refreshing

63,287 transactions
29.10 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,438 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,782 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,437 (427,572 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
444,865 444,865 0000000000000000001568f017df339ef2a8532fbea8513b2c09cd9ae5700f1a 0.29 MB 407 54
444,864 444,864 000000000000000000cbcd286aefaaf2adf5a7eaef55d93e6c3d78ffc72a3e99 1.00 MB 2,284 86
444,863 444,863 000000000000000000f148cab56fac89d1b253564e4b72a7d3b9c527c95f6853 0.31 MB 659 71
444,862 444,862 00000000000000000206bbbe331ca47cd32c11b9c05964d0e48fad94d7f17ef8 0.99 MB 514 19
444,861 444,861 000000000000000002d41f9a6b3dca83a48cf1d0f84a2135d648ce2ce6d22440 1.00 MB 1,073 22
444,860 444,860 00000000000000000076117bbbea9d5e24a8fd8424ec2c06bdd9123e1719b1ba 1.00 MB 1,720 43
444,859 444,859 0000000000000000023919450c370ecc0e0958a6cd41886ae83c215fe3577f9a 1.00 MB 1,915 59
444,858 444,858 000000000000000002fbd34ad94d222f815ccb2481aa1cc24581b3e1fe35a198 1.00 MB 2,212 72
444,857 444,857 00000000000000000266a9006c3c843ba796e0ea5a4b915dbcaf9cdcc04f9bda 1.00 MB 2,965 104
444,856 444,856 000000000000000000e906251f295c54b5f30585219e1fa63d6715d5d5a734f3 0.93 MB 1,857 58
444,855 444,855 000000000000000002b0cef3e006fdd636ea38bb674cfac0899a708915467aad 1.00 MB 2,334 73
444,854 444,854 000000000000000001cfb075197b63d9ea4b4644208898994a0e66e2fe1988ee 1.00 MB 2,078 87
444,853 444,853 000000000000000000b8c6eb545c7d5639711236cc0d34e49b27950dafe478b8 1.00 MB 2,113 71
444,852 444,852 000000000000000000ac4ced2c7be7d28bf69198d0731ef75e1e3990bdca7c03 1.00 MB 1,996 71
444,851 444,851 000000000000000000be4b642ee2a374eeedf3e38a4c069ba0c4e25c0361f1e5 1.00 MB 1,912 69
444,850 444,850 000000000000000002c2745f594a055fe98a91c290311ee243bcf98ff6b4b430 1.00 MB 1,487 120
444,849 444,849 000000000000000001d990b7e8dd0a9f81c85bddd19f82604a234990ab393286 1.00 MB 2,207 74
444,848 444,848 000000000000000002eab82ba2dc12718e1168b6138734cbee8104b01e5cdac1 1.00 MB 2,797 72
444,847 444,847 000000000000000000316439e0ce7218a12c38cb0f506112c0c7634186afae0c 1.00 MB 1,565 66
444,846 444,846 000000000000000002e9da0c157d81d4c419edc54d6e873942c27cb43d0b7aee 1.00 MB 2,729 77
444,845 444,845 000000000000000000b02f37cefbccf3e98e56d0655b40003bd07b86807f4890 1.00 MB 2,266 89
Previous 10 blocks ↓
Total Size: 704.02 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: 2,635.91 GB sent, 238.11 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.