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Memory Pool Memory Pool Refreshing

10,416 transactions (4.05 vMB)

Priority:

  • 1 sats/vbyte = (3 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 24/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,560 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 3,553 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,559 (879,179 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
30,380 30,380 0000000063a98e6ae89d2f5f80fe38e3e85fccec2384acc047d8ab3331ada3bb 0.00 MB 1 0
30,379 30,379 00000000e8c40caf81f3e4371229f3552389f957c2dace2f1ce3bdc704723dfe 0.00 MB 1 0
30,378 30,378 00000000cabd731146ee37a00872ba76831e895f2a11ea7054a7eaf840e946f8 0.00 MB 1 0
30,377 30,377 000000005f8ec4521c42da93fb59cdae932de1c06b22c658ba52d59906fc2b7d 0.00 MB 1 0
30,376 30,376 00000000fb760dcb184fe20f07d80a35c09318ce0a457140c3529282f12bf190 0.00 MB 1 0
30,375 30,375 00000000c56d67125a239596119fc7ca14e68fb478928b2afc93aa5680899f87 0.00 MB 1 0
30,374 30,374 00000000d2b87072cb5d548c3f4e2a1a12a0abada2cce61efaf29ea84a28f3ba 0.00 MB 1 0
30,373 30,373 00000000676415c46d2d1e2ebea63241f75eced26f96f4d4c3a79233f8f71c57 0.00 MB 1 0
30,372 30,372 000000002b77d3169e679ebb861c49ca7dc8fa65e7fb4e459629b3926736918e 0.00 MB 1 0
30,371 30,371 00000000c80bfa1caa045918da9f93ae3bfc695349dcaaddef97b77d51727d4d 0.00 MB 1 0
30,370 30,370 00000000e60a6b340a85606b6a690936671b5d2d648ed12045a8ebd12dfc9c3d 0.00 MB 1 0
30,369 30,369 000000005fabb278dfe3ffc7dd072d68374a297b95cc906426b6c9d197ad5aae 0.00 MB 1 0
30,368 30,368 00000000258775d9540b3bdffd029da34efe2dea5a82c69e2376f70884136f44 0.00 MB 1 0
30,367 30,367 0000000032c0dbb7463f59aa7d3b8cc9f46e54f47587ba1bae9650161467d22f 0.00 MB 1 0
30,366 30,366 0000000003204196d0f5ecb34776888a1f3f48da5d1c54d854fcda449f02e33f 0.00 MB 1 0
30,365 30,365 000000001c5e1a74c711d19e6821a67f7b97b4e0839e3ec518cfc467bcea121a 0.00 MB 1 0
30,364 30,364 00000000cdd24c3485184705ebe61b325e4588d11ce57f43e25dd5634d6b4a9a 0.00 MB 1 0
30,363 30,363 000000009e0ba1b4eccf2fc3232dbe52276d23274d75c573098b71e808302299 0.00 MB 1 0
30,362 30,362 0000000028dc61958817a9d8519334a020572c71562f1bfd1b22af768c5122ba 0.00 MB 1 0
30,361 30,361 00000000c027d3976bd993d8cb0d571bca9ea6578879659d42c74e36a6f3cf9f 0.00 MB 1 0
30,360 30,360 00000000b66dc4e1fcee41603cda85baa01e62cac685eb0dacafc8b1086d9469 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.59 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,089.72 GB sent, 111.22 GB received

Notes
  • This page updates every 5 seconds.
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.