Memory Pool Memory Pool Refreshing

11,105 transactions (3.03 vMB)
  • 1 sats/vbyte = (6 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 19/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,049 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,434 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,048 (865,387 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
43,661 43,661 00000000014518cae434d6d25e4ab0c9cc1f1988d7ce29269ccbefcff779761c 0.00 MB 1 0
43,660 43,660 000000002b83a1cbe86a12c15e9539b21be7204b38172006d9506a502357510e 0.00 MB 1 0
43,659 43,659 000000002ad47055794eb69de39ff0f686fa15173ba2798cb924021a01263fca 0.00 MB 1 0
43,658 43,658 0000000018b9936387eaa8dff1552d9e6f31ac0a72d468a1309188bf31e57274 0.00 MB 1 0
43,657 43,657 000000003124c7f6d7d165062e1febf8c0cb0867a440d0c4297d1f689b1c51a2 0.00 MB 1 0
43,656 43,656 000000000d0ee208d342d29ad16debcfb42b876dd992405b6b275389e47ed618 0.00 MB 1 0
43,655 43,655 000000001913bd5c19407c9aeb6a3d290911e6d83f38daa628f5fbc3cea0b331 0.00 MB 1 0
43,654 43,654 0000000018aef8d74229af3ee7318c50292359531557a1a10c8d955d76b5df50 0.00 MB 1 0
43,653 43,653 000000003a0f24d20d47c64f8849eae23bf3086d57372685def09d15e2c8ac99 0.00 MB 1 0
43,652 43,652 000000003cc5a40b5a1088707f1550e0633ca9f00440e73cc834868485b02182 0.00 MB 1 0
43,651 43,651 0000000034bd696c167fba1bdbbe77d02a89e922718f1f95758848e503addd20 0.00 MB 1 0
43,650 43,650 0000000040e337ddfb6cc2a39c593d800dcc3026934b4cd31aabd706dca2ea4f 0.00 MB 1 0
43,649 43,649 0000000001dd079e060fc0be773e760aba3fa95d6a9ebaa65f733e64c4828ae8 0.00 MB 1 0
43,648 43,648 000000003ec1c80add36983984abbddf1d37d2e2ff2e45487f6762a8ddf29331 0.00 MB 1 0
43,647 43,647 0000000029b76023177f4f4baaa849ed55a4f42297f8500dcf5932425c9eef86 0.00 MB 1 0
43,646 43,646 000000000cc74c0c2a7c6a7c1ffe224a27e9f638b5f1a591a1cd421d7f2a7edd 0.00 MB 1 0
43,645 43,645 000000001135c427dd24989ab70a8b982fc850a88ce903921f76f51babf9574d 0.00 MB 1 0
43,644 43,644 000000000af9a756c5000d476f56811379d6fb78526d6b290dc4fd68a6d3d7dc 0.00 MB 1 0
43,643 43,643 00000000435788763fb827ed6c7d2fef490f314e13e93e44208b89f100e2d485 0.00 MB 1 0
43,642 43,642 000000001b879dec917a4975453c939e4fdac5d9ae4fe8e097db0ff43c7c9f4a 0.00 MB 1 0
43,641 43,641 00000000134c8e47e70e206204f270586ad2a8eb9a851dd0e7a6c98b1cf7721b 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.64 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,896.71 GB sent, 105.71 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.