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Memory Pool Memory Pool Refreshing

12,313 transactions (3.85 vMB)

Priority:

  • 1 sats/vbyte = (24 blocks)
  • 2 sats/vbyte = (10 blocks)
  • 3 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 22/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,309 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 4,451 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,308 (897,492 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
11,816 11,816 00000000cb47087bf6e53337bc0c36c24e40b58bedda98adb5b960ca35df7e7a 0.00 MB 1 0
11,815 11,815 0000000001c7a038e5a7951e1fbade5ee6c80933043252b0c589c71f17ac48d2 0.00 MB 1 0
11,814 11,814 000000004f051ad030f8218443620fee5f7bc86eee8c4429aae30a67d243df65 0.00 MB 1 0
11,813 11,813 00000000f5b35e743e69bf1c4d519e394f6174e978f50df428c5dfa4e1b21ad0 0.00 MB 1 0
11,812 11,812 00000000eb14be7752e6131578fdc9e136e0d607f99013a417caecf488ecd651 0.00 MB 1 0
11,811 11,811 00000000f16d936d4748cbb2e9d092556334d5842b72791e9361ae11822abf50 0.00 MB 1 0
11,810 11,810 0000000048569663f65558475304e08199d66d5e17ad1679e6c388e877fd5eab 0.00 MB 1 0
11,809 11,809 000000003871b368c4af9aed83b1b9a9531add1c473206c96bd04d497c2b1cbd 0.00 MB 1 0
11,808 11,808 000000007788babc24f61131aa95028bea496e52a3befa239da04a6efbed1481 0.00 MB 1 0
11,807 11,807 00000000092df760c99cc85f8fb894ba0a01ceb4ca5d23f821ca9701af543e47 0.00 MB 1 0
11,806 11,806 000000006fa178b9250d4c7005d8c6d9ed6ee2ce5628e731014a00b608adbec8 0.00 MB 1 0
11,805 11,805 00000000ec33e66d13d264487bb7a1f4195eaab262645db25599abd45c1e82e6 0.00 MB 1 0
11,804 11,804 00000000f3c565e841e686206094be2a3c82b17147b7abfa5e072dc49ba8b199 0.00 MB 1 0
11,803 11,803 00000000bda926440e473af75151e3646c77e2b5c0e7a2ca2aad7efc9a39f31b 0.00 MB 1 0
11,802 11,802 0000000055b340cf1f2ac7bf0fb2d42c655969fe1681e95e7f3e3135502e3902 0.00 MB 1 0
11,801 11,801 000000008a974b4db7f824b16a4c36e9fbcc63bd0a20000414b61e72035b2d3c 0.00 MB 1 0
11,800 11,800 00000000129b70ce4513913ed3233d04770c709f9e8db99c9e4323c7782fbcf1 0.00 MB 1 0
11,799 11,799 000000007149e9114dae399e5c832fe9f9806bc77fb789e2742087c6c65a5dc7 0.00 MB 1 0
11,798 11,798 000000005e1c6ac4ff821b203c0fb89ee6a134524c858095ebf83fd0e9101f7e 0.00 MB 1 0
11,797 11,797 00000000ae050c94e1eec61f4b5c372eb1109cb8e96110b146ab4dd8f0775532 0.00 MB 1 0
11,796 11,796 000000001e88c14637e8785d5d2671fc6a63f7437ffab8a5b2b036a64ab599bf 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.11 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,065.16 GB sent, 108.72 GB received

Notes
  • This page updates every 5 seconds.
  • 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.