Memory Pool Memory Pool Refreshing

62,641 transactions
30.54 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,986 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,154 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,985 (202,015 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
670,970 670,970 00000000000000000008d8ba2dbae6e3945bc1791f153ed5058da42b8451e405 1.27 MB 2,195 112
670,969 670,969 000000000000000000001610b71762ea3b95d184a5e1d4ac8a3b4ea6f0245cc7 1.17 MB 1,307 103
670,968 670,968 000000000000000000061022d79fbb9e9c82c2921d72a89c28cc90fc7143607f 1.37 MB 2,799 122
670,967 670,967 0000000000000000000567dfaba6c2ef7172d1518e0d83079a1329545d8b4a85 1.36 MB 2,296 114
670,966 670,966 00000000000000000002ea6640f510561e551d42b0abf938aa7dd165ce288541 1.23 MB 2,274 39
670,965 670,965 000000000000000000012ba2d632ca35d546af81831bf808635ee14a176690fd 1.31 MB 2,318 64
670,964 670,964 00000000000000000006b96d84c6d5801b3b226697002b0dd7bba0115eb57938 1.31 MB 1,824 39
670,963 670,963 0000000000000000000a6f35afbfcf61d16b0e81eda42be1e3caa4d971965e41 1.32 MB 2,185 69
670,962 670,962 00000000000000000002794c69c84840356fe34664cdf62af14fa068ebd71e46 1.21 MB 1,857 47
670,961 670,961 000000000000000000019122e4f963c1e4097f1f44c3d3e3017c6db14d9c8dec 1.27 MB 2,087 72
670,960 670,960 0000000000000000000326c01cac03b9cded403d2bcc01f1f3f78f768f16c34f 1.17 MB 2,111 59
670,959 670,959 00000000000000000003c0f9d065b8a00b238f5385cb2fe013fd526c886765f4 1.24 MB 2,388 61
670,958 670,958 0000000000000000000428ec2897ce6575ff0a3b50a9e5f16927625b4e842602 1.40 MB 2,798 115
670,957 670,957 0000000000000000000cea3fb7c4f33258cc5ea8e6e2f4b82cc52f2f40c7c8ed 1.28 MB 2,058 49
670,956 670,956 00000000000000000001901cc20921fc0be5b11927066001a5dc36b55484bc84 1.37 MB 2,550 101
670,955 670,955 00000000000000000007660b58a376fb88f675fad0b713212f42fe74e51b9189 1.39 MB 2,983 113
670,954 670,954 0000000000000000000d082a84b7ff56b94cc9a24ec53c81e8c2cc9a764bfd60 1.32 MB 2,808 126
670,953 670,953 000000000000000000054d8d60af292e7d03470a3e9785b1808af870512c3f94 1.17 MB 2,342 38
670,952 670,952 0000000000000000000b123228d7530b8323dc1faf397afd4d8fe38df9d7a46a 1.36 MB 2,219 59
670,951 670,951 00000000000000000003a19256e2d56518a729960892f6d326c207b17041da1a 1.26 MB 1,389 106
670,950 670,950 0000000000000000000776470f7dec38bf0e98a99324571a657f1cdb9a01875c 1.31 MB 2,314 116
Previous 10 blocks ↓
Total Size: 705.02 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: 2,664.02 GB sent, 244.67 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.