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Memory Pool

42,394 transactions
26.14 vMB
0.05083782 BTC
Random Selection Loading Transactions
Max Size: 137.38/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e64c3530e851660d78efe87f0d67eee60d83a38f7c63760e81e27dd59b19b0b6
Version 20000000
Previous Block 000000000000000000012de3dfbb8c9fe02a03d08b739b2b517f414f317d3d4f
Merkle Root b33d4bfd135692b5d8aee6cccae1cfa83844cef66c702e13169fca47a6f99951
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,898
Size: 1.00 vMB
Total Fees: 0.00310044 BTC
Feerates: 12.16 > 0.31 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,725 (58,922 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
855,803 855,803 000000000000000000008c698089586cbd8e003a8b0e10150e1457ff62d7c02d 4,446 1.00/1.00 vMB 3
855,802 855,802 00000000000000000002fb3ac7dc5e0bb5f68c538b663fbc432d6107f7e8e17b 3,047 1.00/1.00 vMB 8
855,801 855,801 00000000000000000000fb986b869374f65875cbe3d37145f50dec76831c01e0 5,529 1.00/1.00 vMB 3
855,800 855,800 0000000000000000000134da61d0ffe369ed5301d0f7a0e30838ab6fe90e088d 3,600 1.00/1.00 vMB 5
855,799 855,799 0000000000000000000102938aa1730f8941fbd288e6cb8ca2324d46e9b2b6fa 6,905 1.00/1.00 vMB 2
855,798 855,798 000000000000000000008e34210075328871fd167a2063bc60325533306748af 5,832 1.00/1.00 vMB 3
855,797 855,797 0000000000000000000117eced4ff22e9fe4a2bf0b85eefc69fdad77284577d5 2,194 1.00/1.00 vMB 3
855,796 855,796 000000000000000000030f87a1cbd8e0e54e312bac1519e9327f5e28f0625819 1,705 1.00/1.00 vMB 5
855,795 855,795 00000000000000000002d9247f43ab13543273be00b31ee419f72ac97dbb2498 2,052 1.00/1.00 vMB 7
855,794 855,794 00000000000000000000432ec935f680abf6d9b93d846a8801c22f7b8a7ae3dd 1,847 1.00/1.00 vMB 9
855,793 855,793 00000000000000000002536e0b4563df7f9bbe36018c1bc6ea5ecd2d224950ba 3,071 1.00/1.00 vMB 9
855,792 855,792 0000000000000000000124927225e7554d8f281536da37d1a65d249b015fed2f 2,944 1.00/1.00 vMB 10
855,791 855,791 000000000000000000014cb4a7b59d5cab69ad4624086583301a972ae08abb0b 6,068 1.00/1.00 vMB 2
855,790 855,790 0000000000000000000232ec088d50cc016d5fff7280bdf1689d430fb56dacb0 2,377 1.00/1.00 vMB 2
855,789 855,789 00000000000000000001a183cae379dc1d74e532ca97e9176f291f8f4fdb9e13 3,002 1.00/1.00 vMB 6
855,788 855,788 00000000000000000002d9f3e7e006b4b996cf74b9393d4c88a13d39914c6879 2,987 1.00/1.00 vMB 7
855,787 855,787 00000000000000000002289892587b51bf3b607d9a5220d0321486bb653fbbbd 2,355 1.00/1.00 vMB 4
855,786 855,786 000000000000000000013d7bdc1df4bd726054972ccd068f5ad19560b5763238 3,707 1.00/1.00 vMB 5
855,785 855,785 00000000000000000001848e1d6762c51f2ac7f7293856482c27aaf34d986233 3,811 1.00/1.00 vMB 5
855,784 855,784 00000000000000000002b0f1bd9cfbeda47bfad8b927d2c9c4bc589fee04a7b0 1,300 1.00/1.00 vMB 4
855,783 855,783 0000000000000000000193b76513fc51587238ae0581724b0e68e7ded489b460 3,374 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 781.91 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: 645.71 GB
    • Received: 12.76 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.