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Memory Pool

24,919 transactions
7.05 vMB
0.02509730 BTC
Random Selection Loading Transactions
Max Size: 50.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5f528d553efedd16d6e8518c4fa55e607dbfc7ba734b152e970ad7d7b8b8005b
Version 20000000
Previous Block 0000000000000000000120d8c1600c6fabbd7d3ab8aa9c4f4f4f38a1fc7dfc05
Merkle Root c4d4bb6b8bfe6c31c982c753cdd4e87e2463982aa08031898323e182ab23cc81
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,936
Size: 1.00 vMB
Total Fees: 0.01871334 BTC
Feerates: 100.49 > 1.88 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 942,843 (104 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
942,739 942,739 0000000000000000000134d34242ba42d261f92bc7cca05d0e8c7ddc60d909a9 4,534 1.00/1.00 vMB 0
942,738 942,738 0000000000000000000000b2670ccdedf8839b5b7913144f3468ded359e1cc45 4,852 1.00/1.00 vMB 0
942,737 942,737 00000000000000000001267990217ab3ce1b5f4ce66f3eaf4cfdd92a5b20a6e1 5,874 1.00/1.00 vMB 0
942,736 942,736 00000000000000000001e422d0f84a46dae7edf0361289c8d5abdcd1c2d27bb1 481 0.17/1.00 vMB 1
942,735 942,735 00000000000000000000c1f14299518d5a16f683d9595eef0ff31c4f1bc0dada 4,493 1.00/1.00 vMB 0
942,734 942,734 000000000000000000001381a80096b8a218f588da5f382c4d5ffe65aa044f3d 2,641 1.00/1.00 vMB 2
942,733 942,733 0000000000000000000138c652d96eedaafb18e0a5f965086f523a97fff4ce47 5,421 1.00/1.00 vMB 0
942,732 942,732 000000000000000000017f4b790a7e66b115840cd5a6b80f239e5030c16a9537 2,378 1.00/1.00 vMB 1
942,731 942,731 000000000000000000021555d056bc62a630da8477889bdf8209387824af812b 3,192 1.00/1.00 vMB 2
942,730 942,730 00000000000000000000d640b6e90b7494be0ceb5c8b322cfc3d13a988654fe2 3,175 1.00/1.00 vMB 2
942,729 942,729 0000000000000000000020f31057768f98f49fabf091f45640125c51f9a7ce59 5,546 1.00/1.00 vMB 0
942,728 942,728 0000000000000000000081d4bc2d5e2fd791fc1f2d09981a2cb66899eb7ea916 6,721 1.00/1.00 vMB 0
942,727 942,727 00000000000000000001cac30537cc06c13014a09b009569a010848449e72369 5,383 1.00/1.00 vMB 0
942,726 942,726 000000000000000000018423266d5921e9f9880850e5bc236467175af065251c 7,385 1.00/1.00 vMB 0
942,725 942,725 00000000000000000001835be8e30d6d83c3b4296f06ee5d8fcdc9d0aafd3e4a 5,684 1.00/1.00 vMB 0
942,724 942,724 00000000000000000000621c4890c4ef5b1d403d6ffae899d2eb4642d8093999 5,733 1.00/1.00 vMB 0
942,723 942,723 000000000000000000009a35f060520368fc74d7488fd449734377889a06de2a 5,326 1.00/1.00 vMB 0
942,722 942,722 000000000000000000001ef6e3afb6a0269a20794e58ffee942c9ca776340783 4,745 1.00/1.00 vMB 0
942,721 942,721 00000000000000000000359c90bdfdc26147fc7d56ffd580e857948434d65efd 2,777 0.85/1.00 vMB 2
942,720 942,720 000000000000000000007e11d1084e418638a9441376ba4740c7f4b27ad87b8d 3,428 1.00/1.00 vMB 3
942,719 942,719 000000000000000000016b1c68f3acf92ad7655233ece675ca1238c8a52799f5 5,573 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 831.83 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: 4,745.81 GB
    • Received: 263.68 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.