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Memory Pool

45,906 transactions
27.85 vMB
0.07183193 BTC
Random Selection Loading Transactions
Max Size: 147.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7718dff1f4ee03ba58bb3d2084d62127ea2e6f744b232b5036b2a3eaf606897b
Version 20000000
Previous Block 000000000000000000015fe54d703480c778f5e8c27a53d251a583c6e5acb2b6
Merkle Root 106beb683cc44fb3209c89f5cfb5c6d6703042317ffdd434936cef1427fa300c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,249
Size: 1.00 vMB
Total Fees: 0.01901914 BTC
Feerates: 134.30 > 1.91 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,913 (580,056 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
334,857 334,857 0000000000000000014d431e6ef74f69b4f34a2f91f1ba1c38826ab94d2e8081 543 0.33/1.00 vMB 25
334,856 334,856 00000000000000001a67c4e0f3ed905b6755755e24724679cb6d51a2b6d19708 417 0.17/1.00 vMB 29
334,855 334,855 0000000000000000152958dd43f5b89fb544b8aecd5a8a39369c50f6061d7fbe 1,075 0.66/1.00 vMB 23
334,854 334,854 000000000000000000819e3109b3b44600da78d580ada84022f7f24e192955a6 1 0.00/1.00 vMB 0
334,853 334,853 0000000000000000143a01d43f7136ee5cd98a86841047a2932889b513c94c52 521 0.32/1.00 vMB 22
334,852 334,852 0000000000000000022077e32b1dafa9039d884584f7fdd1e3c88850f094791d 98 0.10/1.00 vMB 9
334,851 334,851 00000000000000001057bb0aa64b1f48dda8f9515efd791319cd98c032bb1cdb 810 0.50/1.00 vMB 23
334,850 334,850 000000000000000001b58c015b97d863b8b9c58b372b82b820878ad418095a81 498 0.33/1.00 vMB 27
334,849 334,849 000000000000000012298b02de20b35b2b5567fd463d200682e32e6a3e84cb4f 461 0.48/1.00 vMB 13
334,848 334,848 0000000000000000004727897278b8158a99cca8e62abe042fbbe121b195712f 64 0.03/1.00 vMB 17
334,847 334,847 000000000000000012023ddeec657b36a339503ae8b2e571293b18e89860c5a6 1,476 0.75/1.00 vMB 29
334,846 334,846 000000000000000014db962c43c40824cff7088a7c6f79af59490e8964d3602a 1,403 0.75/1.00 vMB 27
334,845 334,845 0000000000000000070c6dac57df0d504fe9c763ec7d0c39ec1debb7fd593385 744 0.75/1.00 vMB 13
334,844 334,844 000000000000000009f30873201a93da9d9e20b5f15da25720748bd6f8bcc99c 909 1.00/1.00 vMB 20
334,843 334,843 00000000000000000b72516d1db578e28995e2347a64aa765a0e9ffc6781cfaf 1,794 0.75/1.00 vMB 38
334,842 334,842 00000000000000001bccaab66f6ed2d77251ee0685e49932809cf248a42c4c48 334 0.75/1.00 vMB 12
334,841 334,841 00000000000000000954bd30468901b86659fbc863ee54e8cba03d4d1230a6a0 1,420 0.75/1.00 vMB 26
334,840 334,840 000000000000000003b98f356f2d138ef765bf18122f1284e7ac5e1fe19c961f 1,460 0.50/1.00 vMB 39
334,839 334,839 0000000000000000038b0ee36f4efdf4644300a12c2cb8909026e2e1057f6501 2,169 0.75/1.00 vMB 33
334,838 334,838 00000000000000001b74c7b55e5766630bd8e13380acf85f817cce015fe221e5 128 0.06/1.00 vMB 87
334,837 334,837 000000000000000014683b0a75353c66062ce0663361f0bc4d5be4811fae7eef 397 0.21/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 782.24 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: 655.06 GB
    • Received: 14.25 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.