Memory Pool Memory Pool Refreshing

70,841 transactions
27.70 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,064 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,329 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,063 (468,632 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
403,431 403,431 0000000000000000051750be31e39ec4bae2b49dff003493df2507b1fc9caa9f 0.88 MB 1,853 36
403,430 403,430 00000000000000000033933be7f512fab3e6593a6582f77a929d25adfddb0132 1.00 MB 2,695 49
403,429 403,429 00000000000000000394ce935ade6b16fc1273c2b6b4eb7ab44bad5dbadfbe57 0.46 MB 978 34
403,428 403,428 000000000000000004903d3c55580a1c0ba4437b7112ab34573c898937731213 0.63 MB 927 31
403,427 403,427 000000000000000002e47fe3c35ad2a3529149b1ef6bc24b8c12ed5676a4b266 0.92 MB 2,249 42
403,426 403,426 000000000000000001fc8e9db6f336f189b0c1a65478fbb28d71434161375632 0.22 MB 556 42
403,425 403,425 0000000000000000000013ecd83165a37e62a752a6c141ff10cc168857e6c862 0.27 MB 639 43
403,424 403,424 000000000000000004e5a1211c1787826ad17030f28d0d0e03306def2d5b0cf7 0.56 MB 1,088 39
403,423 403,423 000000000000000002459252fe3ec5381094d99b082f8efef1784603b67e98c4 0.98 MB 556 7
403,422 403,422 0000000000000000011a4b2e5a4fd5417c4b27af1d2574f06c375a925e1cdf46 0.99 MB 2,234 41
403,421 403,421 000000000000000005336d0cf11c52efefb14a7c09c8af364194e60b7bc78ae3 0.00 MB 1 0
403,420 403,420 0000000000000000057bbc37a875e46683172ab374627e5f57888e1eb49b89a8 0.90 MB 2,148 41
403,419 403,419 00000000000000000222428a064c35a6884e5153393b90ddf1d5a8f4e132fd52 0.68 MB 1,730 43
403,418 403,418 00000000000000000537fe760196ce483d3b7cf4751b18c4afa5f6fa34d71c7e 0.46 MB 1,068 31
403,417 403,417 00000000000000000442abca9ef25ef4bc6e7d132e3c58e9a80a71bcbc8272ef 0.26 MB 708 38
403,416 403,416 00000000000000000330ff04ae942d4e1314bd0a21dbf5c46e5ab8026e016632 0.79 MB 2,079 41
403,415 403,415 0000000000000000032f67be4935d9a1dabd6ead5b33fdd295be80015a9ea9d8 0.93 MB 1,116 22
403,414 403,414 000000000000000004384d1a52cf844de8153e3b7f783a80d1f99a30469589b0 0.31 MB 847 47
403,413 403,413 00000000000000000665ac7771511e35e82b2a10a1a4f8baf5e72cfd58305b64 0.87 MB 1,792 33
403,412 403,412 000000000000000003a191256130092820b55921db2232090598929b5ef9b51a 0.99 MB 2,676 46
403,411 403,411 00000000000000000553d9a3ad28c684c33934448ecf0355770d813ddeb9c4ce 0.14 MB 272 59
Previous 10 blocks ↓
Total Size: 703.32 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: 2,588.34 GB sent, 233.62 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.