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Memory Pool

39,704 transactions
28.92 vMB
0.06602568 BTC
Random Selection Loading Transactions
Max Size: 147.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 34684649682679b48398b719d9c6e849f4fa61143d3919853e053980bb472fc0
Version 20000000
Previous Block 00000000000000000000a03c2ff2e9c4376ebfdb09bdac0054b5959b0793006b
Merkle Root fa1d329388a0975de3e1362a2b60c5646dcc1c59b3806fa659e0d0f896d8105e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,526
Size: 1.00 vMB
Total Fees: 0.00984716 BTC
Feerates: 150.80 > 0.99 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,546 (74,789 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
839,757 839,757 000000000000000000015b32060fb2b834a4f799616500ab2af7277e93d70736 1,913 1.00/1.00 vMB 52
839,756 839,756 000000000000000000015683c0a013cc5ae6f8e897f0c18d2f56baae20324bdb 2,442 1.00/1.00 vMB 48
839,755 839,755 00000000000000000002012c3dfb6f471ab08bc7ecf45fdcfd8fa5e92ff3e08b 2,631 1.00/1.00 vMB 74
839,754 839,754 0000000000000000000282707ec0ca6233e6dc44ee01e784a49bbfa1a98022cb 2,771 1.00/1.00 vMB 63
839,753 839,753 000000000000000000001c4e3428ac639e43619cd0415134069e98e4b1496ac1 3,196 1.00/1.00 vMB 57
839,752 839,752 000000000000000000020f574c92df910f03a56b3f2740d17de9a55db06ff7da 3,246 1.00/1.00 vMB 64
839,751 839,751 0000000000000000000073793f223addf70b7ffede59a1fd18e245ab7259684b 3,362 1.00/1.00 vMB 70
839,750 839,750 0000000000000000000148dea036e569ca6e463359b724ced67aa20f4ffbf02b 3,951 1.00/1.00 vMB 86
839,749 839,749 00000000000000000001840b74882cc6800e0e35a242c8c65145840269c5ebd1 3,276 1.00/1.00 vMB 68
839,748 839,748 00000000000000000002ce74936d84a7ebcbfe04aa8f313366881dd03bc14e54 3,778 1.00/1.00 vMB 78
839,747 839,747 000000000000000000032c966badcd20184d3d2f222d019820a5075b2606b3cc 4,059 1.00/1.00 vMB 92
839,746 839,746 0000000000000000000267a88084e910c307d90e0fb0418c5ce623fbe109dce2 4,173 1.00/1.00 vMB 100
839,745 839,745 00000000000000000001693bc12eb2976b665366898605fcbb6388ce4a8dd758 3,481 1.00/1.00 vMB 55
839,744 839,744 0000000000000000000162abf6c9a67c8e79f2d2a77916b205b4bd4ccf9e7d35 3,517 1.00/1.00 vMB 70
839,743 839,743 000000000000000000017fccad197b2a4ff59d2f78f66e0de3405053aa8d280a 3,663 1.00/1.00 vMB 85
839,742 839,742 00000000000000000001d8538297ace108fcdfe06faff5af9d3daf9112691c88 3,060 1.00/1.00 vMB 123
839,741 839,741 000000000000000000013e4220c1408795fbc662eb30e38610e66133ffa658ec 3,342 1.00/1.00 vMB 69
839,740 839,740 000000000000000000012d67a05b2e3b907dc7e523c66f6e17b01d78301758dd 3,924 1.00/1.00 vMB 99
839,739 839,739 00000000000000000001e4726ced4fa738fe2af51eaacafc0989b59537c1f6e4 2,973 1.00/1.00 vMB 71
839,738 839,738 00000000000000000002b551b816e012a28cb2a4e04d08cc2c1415026a6df472 3,252 1.00/1.00 vMB 76
839,737 839,737 0000000000000000000302e123cc7117d752da68f8578e4eab768ea82f6c58ba 2,879 1.00/1.00 vMB 52
Previous 10 blocks ↓
Total Size: 781.58 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 622.83 GB
    • Received: 11.39 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.