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Memory Pool

81,892 transactions
30.24 vMB
0.09075034 BTC
Random Selection Loading Transactions
Max Size: 182.13/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b9154a2f30260b6d06555dda1346b4854cc83ef6fdf5531594a8e68a8a4e422e
Version 20000000
Previous Block 000000000000000000005ca632d69633021cee09eb0a1dc73d46b978a1e9df69
Merkle Root 4910ce5f013751133641e49558a064a9e44e51542c3f57a2617ed1eef87b502a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,015
Size: 1.00 vMB
Total Fees: 0.02878702 BTC
Feerates: 454.44 > 2.88 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,985 (609,113 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
305,872 305,872 0000000000000000188aa05ec5ecf6b89c9ba1b1aacd6cb8c9ee23ed079c1f80 69 0.18/1.00 vMB 8
305,871 305,871 0000000000000000028c31ba9477febdd7bcea7745e1a467e15d95ad7c624a94 524 0.35/1.00 vMB 27
305,870 305,870 00000000000000001da893951626ee208d68aca479214bfa345e3cd18bad7efe 94 0.08/1.00 vMB 23
305,869 305,869 00000000000000004a22cecd18e8183cd37093ef620e17feabcac48f8f16f178 297 0.21/1.00 vMB 22
305,868 305,868 0000000000000000563c8853f062fb83e8ab9b83c4f7fa81beab772bd08e8b33 514 0.34/1.00 vMB 23
305,867 305,867 00000000000000004fe42f887b673b0bcf50e4bdd4612b6d38b95093327ed7f5 317 0.19/1.00 vMB 22
305,866 305,866 00000000000000002dbed523cbf20b59250d5e964520f6ad064717f85d8d6a57 107 0.05/1.00 vMB 28
305,865 305,865 000000000000000041658b097194983d0d3407516ea3b7cd6a74e4767db9fe21 40 0.06/1.00 vMB 4
305,864 305,864 00000000000000003610dcba51cc139ccf9398fcce82e142f32dd44c3b0ee793 130 0.06/1.00 vMB 27
305,863 305,863 0000000000000000510821db9a11fb68800218e9269ee773a3d4a170fa8d5953 276 0.12/1.00 vMB 27
305,862 305,862 0000000000000000354703304bda2806d31e4344e037b5b6d258db1886dd6850 38 0.01/1.00 vMB 27
305,861 305,861 0000000000000000050124f2ba18b509129bff11ff907676c7fc2ef8b1029235 229 0.12/1.00 vMB 26
305,860 305,860 000000000000000023888397bd107f83b42000909cfebd83c695d5aab5133fa5 98 0.09/1.00 vMB 14
305,859 305,859 000000000000000059092b5d96f545f7a18c92659c470a8d9c3ea343e4b5e1ce 836 0.48/1.00 vMB 28
305,858 305,858 00000000000000002a1da6f325a1c675c4381125319475f2985b44c4fa5a66cf 256 0.15/1.00 vMB 26
305,857 305,857 0000000000000000028423ad5affa96109bf68b8ff94892bef1693520a913164 77 0.03/1.00 vMB 32
305,856 305,856 00000000000000001dedfdde414f030e4ac86864595fb0f2be24d99006247815 345 0.14/1.00 vMB 34
305,855 305,855 00000000000000002c4ac9259f5499ab97195242316b02947cd3ca99019f4896 160 0.05/1.00 vMB 33
305,854 305,854 0000000000000000003a5ac0b441a67152b1b143f157e1389acb8111c973afd6 244 0.12/1.00 vMB 26
305,853 305,853 00000000000000003b1c66f27caf572036169cb4c1c1d5aaad3375439cd4cd9a 15 0.01/1.00 vMB 31
305,852 305,852 00000000000000003f1984521014200f055287e21c9ea20087c1653f62319eb2 8 0.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.37 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: 663.35 GB
    • Received: 14.90 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.