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Memory Pool

83,535 transactions
31.64 vMB
0.08831421 BTC
Random Selection Loading Transactions
Max Size: 192.68/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1ffb733df4a2eb27ef13063a5c145a85ea0aed86f5f549d6e6e156ee550cd773
Version 20000000
Previous Block 000000000000000000015a7ee9281539d48f0ebf8c2030b737ac721a110fec89
Merkle Root a33c1e2313f8ada78cb221c5bde1aaea471ab3fc2ee6ea989fc4f3a7cf1a2330
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,883
Size: 1.00 vMB
Total Fees: 0.01954911 BTC
Feerates: 182.65 > 1.96 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,212 (484,363 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
430,849 430,849 0000000000000000001f296b37c0d2b2baa06ee6c5ccaf902c313cfbfb75566a 355 0.23/1.00 vMB 31
430,848 430,848 000000000000000003c0eab653c9dd8fc6126a5f966ab6447478c5977b7917cb 2,446 1.00/1.00 vMB 71
430,847 430,847 000000000000000001976c44e8d5a99988100e510bff80fc9e159929d8b7806d 1,110 1.00/1.00 vMB 27
430,846 430,846 000000000000000000a29c42a77bb5ad704aee63cdd6b41517d92d18436a85b7 1 0.00/1.00 vMB 0
430,845 430,845 000000000000000002bda3cbf467251198f8b77946f081886e88c356a5bc8d57 1,527 1.00/1.00 vMB 49
430,844 430,844 000000000000000004894176e60c3e71c7b8d7fbec1c6e3905b77ce3397964d5 2,617 1.00/1.00 vMB 55
430,843 430,843 000000000000000002b23e130e93a47f21dda286e45db9899806a09384467e3c 2,992 1.00/1.00 vMB 93
430,842 430,842 0000000000000000008647f2bb1a5e8defacfbe3e3d6507c1c2115e84930efa6 777 0.49/1.00 vMB 45
430,841 430,841 000000000000000000b6e997ec206d8baa58d828d2da70645de3f74a31350deb 2,033 1.00/1.00 vMB 54
430,840 430,840 0000000000000000024c52be2485d96ba66d7de15fee47e07351acce5ae97f9e 2,898 1.00/1.00 vMB 84
430,839 430,839 000000000000000001fca1270724b82b25413c903f4a47276b8f2ba24914e533 1,840 0.77/1.00 vMB 60
430,838 430,838 000000000000000002dc2a5b1b45a6fdac373c0bdf8741d319be3a39db4efebf 544 0.23/1.00 vMB 64
430,837 430,837 00000000000000000161d893b7acb86b27cbdeae87d891584b2f40c9ca9f2146 1,056 0.54/1.00 vMB 35
430,836 430,836 00000000000000000016b50eb7b7fb8276300be9537b1062ab7af7ea4294731b 2,894 1.00/1.00 vMB 75
430,835 430,835 00000000000000000002515150c5c21a69b7c81beef6ccd70e117428b57f63b1 1,024 0.52/1.00 vMB 47
430,834 430,834 0000000000000000026f9a0e88587f86db75ac044f00b4213fd12031783ed53e 2,455 1.00/1.00 vMB 76
430,833 430,833 000000000000000000c68006769976d88f64fb0661ee28977d6a3915cf7cc780 2,568 0.95/1.00 vMB 65
430,832 430,832 0000000000000000030d0917169a6a77949b60333be1536f714c482a3723523a 540 0.20/1.00 vMB 67
430,831 430,831 000000000000000003d287e7eee116a70cbd7a206161d5fe3925c6e2abc8a26e 319 0.99/1.00 vMB 6
430,830 430,830 00000000000000000093b0cfb7114dfde69ece889d5ad8efa388a788141a5711 563 0.22/1.00 vMB 59
430,829 430,829 0000000000000000026d99e7bb72739294f8d80319848a042f1f32b3612eaba2 710 0.29/1.00 vMB 61
Previous 10 blocks ↓
Total Size: 782.76 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: 708.94 GB
    • Received: 16.79 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.