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Memory Pool

24,257 transactions
13.88 vMB
0.05907207 BTC
Random Selection Loading Transactions
Max Size: 80.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt da729b2d83f90706b11fcf070da009e68e3f3e154244208e1c3d33bbfb789ba2
Version 20000000
Previous Block 0000000000000000000191510e9acf6ea487318180b27efea4c483175b800dc7
Merkle Root e98e2c046cd31b15d4caacb275bf7bbe48cd8f55802a2917e6be33020d70f2f8
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 2,950
Size: 1.00 vMB
Total Fees: 0.03806848 BTC
Feerates: 469.97 > 3.81 > 0.96 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,853 (59,028 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
882,825 882,825 00000000000000000000940e7a741d99c3faf8516d0e735e4510762965c0b879 4,012 1.00/1.00 vMB 2
882,824 882,824 00000000000000000000de91c90ffe9b5cf02dc9de9d03ec6932757b5555c1eb 4,728 1.00/1.00 vMB 3
882,823 882,823 00000000000000000001dafe3680a1db34177df62552f236a1050bc916af0b9f 4,097 1.00/1.00 vMB 4
882,822 882,822 00000000000000000000cdd105f1147a91ecffff9a2235b20a31472c4734303e 4,898 1.00/1.00 vMB 6
882,821 882,821 0000000000000000000100c457fc81e2afac80536fc449bd15b8abd99dc162ea 4,329 1.00/1.00 vMB 7
882,820 882,820 00000000000000000002765ccca4e43d303a98c2bf4115f14be5936f17594737 3,810 1.00/1.00 vMB 1
882,819 882,819 000000000000000000013784dc418a40c6618877d392290b615fdde307dc125f 4,266 1.00/1.00 vMB 2
882,818 882,818 0000000000000000000151906715b41d6d18f8890296989223748a08adbf1bc7 4,463 1.00/1.00 vMB 3
882,817 882,817 0000000000000000000104214402555372776218171f69f360ba22a3ef7c7b91 2,844 1.00/1.00 vMB 4
882,816 882,816 0000000000000000000185e8b61e342a0c52f6a8d692fb13b8759a73806d57ab 2,385 1.00/1.00 vMB 2
882,815 882,815 0000000000000000000292363b0d9008aefe07f2f0c27182cf4604ae68cf846a 652 1.00/1.00 vMB 1
882,814 882,814 000000000000000000024c40d59c53100ba49b4fe9fbeed578af594668427370 1,296 1.00/1.00 vMB 1
882,813 882,813 00000000000000000001872dc1cc231d9e64931a03a9a5661b3987104b8fd35d 3,869 1.00/1.00 vMB 2
882,812 882,812 0000000000000000000199e0d962e36066af29e88799550326892c319790511c 3,065 1.00/1.00 vMB 2
882,811 882,811 0000000000000000000169efc6b101278d4b10093f660d4dd3acc92a2584fdd0 3,194 1.00/1.00 vMB 2
882,810 882,810 00000000000000000001cf370a5cf6b9cc2ed796871fe69244ca898c6c591e19 5,737 1.00/1.00 vMB 1
882,809 882,809 00000000000000000002028f25c4639aa7706094d3a014350ee228965133c3e0 4,013 1.00/1.00 vMB 1
882,808 882,808 00000000000000000000563fe12390cc1bbfcf16dac429f2dff905479c557bd5 4,073 1.00/1.00 vMB 2
882,807 882,807 00000000000000000000fa4d84ca527cbf86a1ede019cbf706d6ef52673942e1 3,326 1.00/1.00 vMB 4
882,806 882,806 00000000000000000001530b933a9ae4d7d93d5f94b78b7d7f1cf4c5bd275d3c 3,653 1.00/1.00 vMB 3
882,805 882,805 000000000000000000020ba675496ed6066bf0e7af643b47e28c523dc033be14 4,116 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 830.06 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: 4,685.01 GB
    • Received: 255.21 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.