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Memory Pool

44,821 transactions
29.55 vMB
0.07907294 BTC
Random Selection Loading Transactions
Max Size: 152.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ed90de3658a81c0a84988ded1b45852054bef6e0d673db22d30d44ab81a439b9
Version 20000000
Previous Block 00000000000000000000709f7edee63a34e64b3e6a3ce7a66f4810ef675bdaed
Merkle Root cb854db44953e73d7660ea86cc2a5e45204e4c5fc5e45369c1aa7839f53c54d0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,098
Size: 1.00 vMB
Total Fees: 0.02080859 BTC
Feerates: 339.97 > 2.09 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,618 (296,780 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
617,838 617,838 000000000000000000120239c8c27968269877652e0af1b691cacfca05e2d2b0 365 0.32/1.00 vMB 14
617,837 617,837 0000000000000000000aa339185a69ec81d49f19409db2bf3700563fbd9ee91d 126 0.04/1.00 vMB 15
617,836 617,836 0000000000000000000fd8d6a66476f74ab1cc3076c03ee38ab142073e6c9572 2,994 0.97/1.00 vMB 16
617,835 617,835 0000000000000000000e92bf3ff2d6f0042126340b74f2f13127ad92ae534931 850 0.23/1.00 vMB 14
617,834 617,834 0000000000000000000e8747f9563cad5c29d45035a0f02ecaef962595e2d428 3,019 0.90/1.00 vMB 15
617,833 617,833 000000000000000000024dd79b407d560f457eeaca7985b0fa49dba0718d6a5f 726 0.22/1.00 vMB 15
617,832 617,832 0000000000000000000c19e611ac8f7ad3cee3fe34e4a5a48e6f4c8869d263a2 206 0.22/1.00 vMB 14
617,831 617,831 0000000000000000000f1bac5df00f328200dc8c5202494f3de94f9375828d9d 110 0.21/1.00 vMB 12
617,830 617,830 0000000000000000001148a194fd5a19a24331cf293ee41a5f992f2be60fdede 852 0.35/1.00 vMB 9
617,829 617,829 0000000000000000000c2577daa4c604f60c73a8d716b1958f2f9bbbdc627daa 3,152 1.00/1.00 vMB 13
617,828 617,828 00000000000000000007c0b2ce9e88cc49ab29e6b5eb1ac8361510d6b36ec53f 1,799 1.00/1.00 vMB 2
617,827 617,827 0000000000000000000ad16b42a3a0b70da6cfb4d974f15198b1d43124a774b5 3,057 1.00/1.00 vMB 8
617,826 617,826 00000000000000000004d8f6b156e5bb7e793bc189c5cc8c4b2206594121ee51 2,632 1.00/1.00 vMB 8
617,825 617,825 0000000000000000000a0f9b53d6799aad8e513a3d71145ae2e3c9ebcb563ba9 2,843 1.00/1.00 vMB 10
617,824 617,824 000000000000000000045911022ccc48dd01e8bfe835dfc87961b4c071b9e6b8 2,586 1.00/1.00 vMB 16
617,823 617,823 000000000000000000012628566441199e06bc58793f43c36448b2429641c664 3,522 1.00/1.00 vMB 21
617,822 617,822 0000000000000000000604857acb09034fdb5abe464dc215259459c1cdf5e873 2,766 1.00/1.00 vMB 33
617,821 617,821 00000000000000000011bb5d91b3091051c2cb38f691bc647614f48e855ca64a 3,247 1.00/1.00 vMB 21
617,820 617,820 0000000000000000000fe47f58af052aa9acf4fd65d673a40d12f06f35b7cfc5 3,142 1.00/1.00 vMB 30
617,819 617,819 000000000000000000119eb9dc0b887c9285d8555b35e74cb13b60fcd3ccf482 3,174 1.00/1.00 vMB 18
617,818 617,818 00000000000000000009bf5c0191ef8ed8b7e444a1ec33e1940257abda22e96d 3,033 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 781.72 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: 629.64 GB
    • Received: 11.94 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.