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Memory Pool

79,713 transactions
29.84 vMB
0.08987416 BTC
Random Selection Loading Transactions
Max Size: 180.34/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 043ed51926e956068b49cd8d9016472629fc359070ea6eaf73444276975390a0
Version 20000000
Previous Block 00000000000000000000997246e0ea341cc7494c99602e9246f1c08e494865a8
Merkle Root 39b954d36205779e115bfcdc5717b4865efef31edf92587118d57a387801a68b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,080
Size: 1.00 vMB
Total Fees: 0.02207867 BTC
Feerates: 40.21 > 2.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,140 (509,493 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
405,647 405,647 000000000000000004e2250af0ee935b039d744baec740b7c98582577e7aad7d 2,281 1.00/1.00 vMB 44
405,646 405,646 00000000000000000145a5e81537d1521a2bb250ec9f429d82a07cf957df9a9f 808 0.65/1.00 vMB 24
405,645 405,645 0000000000000000057cc21964e13f61dafc74e72b2641f8490cfee0d0bd8ec0 2,636 1.00/1.00 vMB 48
405,644 405,644 0000000000000000000957430473b8d78823814a8ef639ac3007308562105ffe 645 0.28/1.00 vMB 39
405,643 405,643 0000000000000000028baead0667b7e5a1aafe6e25883ce7652407519788f34f 60 0.04/1.00 vMB 34
405,642 405,642 0000000000000000003f4973eeb218f6d145f01d3e331316901efef0a0123834 1,541 0.91/1.00 vMB 39
405,641 405,641 0000000000000000011d43a51b4db6f7065c2b4619c7a4d6690f246e2c7a0bee 303 0.16/1.00 vMB 35
405,640 405,640 0000000000000000058f0ef5da109fb4a58cd5803ce5719e0f4765f5cfc8c933 124 0.07/1.00 vMB 31
405,639 405,639 000000000000000004cc47265b0dc61a1255cef44ee1cde67a64143b895b0f40 1,278 0.83/1.00 vMB 33
405,638 405,638 0000000000000000040b029900f7432b7d584436c3b21aeb6d9de460fc85de8b 413 0.25/1.00 vMB 31
405,637 405,637 0000000000000000012a7d0982f6dd8587ff08c26cdc77216566bee0835f327f 959 0.87/1.00 vMB 23
405,636 405,636 000000000000000001d3278da71d481e9377f844f0046470720d8f4513f76563 2,468 1.00/1.00 vMB 54
405,635 405,635 00000000000000000432f34efdb227f5d46c723a948277a86f84636f2d218c4a 127 0.09/1.00 vMB 30
405,634 405,634 0000000000000000030430bfd29b8be63dc7f119c800bed9476a938bed2d3206 912 0.48/1.00 vMB 38
405,633 405,633 000000000000000000721b1a06db50f141e68af77337e174b4f40a8b8187b166 75 0.07/1.00 vMB 14
405,632 405,632 000000000000000000aa0bed35c52580d81b6346055c68d24323ed65c68932c0 342 0.18/1.00 vMB 35
405,631 405,631 000000000000000001008488ea7d0fd7f91d92491bb591d8024e0929a996b499 578 0.30/1.00 vMB 30
405,630 405,630 00000000000000000102377f723dadf115940b8cbdd63e46b94b874382b66b46 866 0.44/1.00 vMB 35
405,629 405,629 00000000000000000394cacfedb280e03a47bc20edc390d62bb5ad010b4e4c4a 785 0.35/1.00 vMB 37
405,628 405,628 0000000000000000003a38643a22d5ebf13270e512fe4c7c8cb1846b85f9e928 1 0.00/1.00 vMB 0
405,627 405,627 00000000000000000328c2e283cc0aceb10c3ae655062a44aadd520df9403e8f 1,624 0.75/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 782.64 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 672.37 GB
    • Received: 16.21 GB
  • Uptime:

Notes
  • 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.