Memory Pool Memory Pool Refreshing

55,810 transactions
21.15 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,889 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,980 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,888 (248,850 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
623,038 623,038 00000000000000000002d758399c9fbf8db7285640cc8556470f7c1d21b43f35 1.21 MB 2,766 14
623,037 623,037 0000000000000000000f2a39aeddad9622c092e6dff8514a43aacddb87d0139f 1.40 MB 2,843 54
623,036 623,036 0000000000000000000956660d2c252cfc79129976641e22ec4bc31053439557 1.25 MB 2,891 84
623,035 623,035 0000000000000000000bfc42b2fbc3e2f8971ed98c7df393c92c6a6c4a07687e 0.62 MB 1,605 42
623,034 623,034 0000000000000000000818b11a8e2924e4f26dca2fee18c784b8d94e57ba2c4f 0.86 MB 1,540 23
623,033 623,033 00000000000000000013c455f393ed582defbe17c4b726b3e079462cf6eec660 1.18 MB 2,522 9
623,032 623,032 00000000000000000008f162e151f5ab20c1cd7f1a5fa6173d51ea888523855a 1.21 MB 2,665 32
623,031 623,031 0000000000000000000bb63d45d9b8085e533b66d5745192e8c517b1851e8784 1.19 MB 2,200 36
623,030 623,030 0000000000000000000ef1452933770d64e1c03f674b98faac207ea29d29421f 1.15 MB 2,081 32
623,029 623,029 0000000000000000000d2e1ccffcd5b4b7430f2e93e05751e0d71f6d670ba005 1.32 MB 2,946 60
623,028 623,028 0000000000000000000fc565279411d884453b0a763ae6949f22d8b5825c1f96 1.07 MB 1,860 16
623,027 623,027 0000000000000000000a1f064de488dfeb803e13f02bc07c32c40bb83079c2f8 1.23 MB 2,695 40
623,026 623,026 0000000000000000000c66c250234c30ae026d1460d58fe34114836b5e0ac3f3 1.29 MB 2,409 70
623,025 623,025 0000000000000000000bbacde37753dfc150370642afb39dc00f8096979c745a 1.24 MB 2,652 79
623,024 623,024 00000000000000000007e5ce56815bd9461c40ce8ed1686fdbe19321f114a505 1.03 MB 820 22
623,023 623,023 0000000000000000000f99ee26d2cf1a45316b5436bb19ddbf9e6794a88e0ca6 1.08 MB 1,214 51
623,022 623,022 0000000000000000000aaa9c41b637609da8b70c3fc35ed40a6404cb8807fba7 1.13 MB 1,636 81
623,021 623,021 0000000000000000000f0ec46a7a34b7b28f7a07e9c85dfc49eb111b3c4eef24 1.30 MB 2,908 52
623,020 623,020 00000000000000000009717933ced8a5cd0f9754fb5c06f374a0bbe9f6c90517 0.01 MB 21 59
623,019 623,019 0000000000000000000ffac6759b59a63a3df0d5e4c5068d930fffead2881ac8 0.74 MB 1,895 43
623,018 623,018 000000000000000000018a400eec5b62e2e0f815102e6bfd7962aa40f3afa0b5 1.23 MB 2,920 42
Previous 10 blocks ↓
Total Size: 703.00 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: 2,580.06 GB sent, 231.43 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.