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Memory Pool

79,533 transactions
29.66 vMB
0.07768999 BTC
Random Selection Loading Transactions
Max Size: 178.20/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 123fb506f520fee77653996b6f8a8a296caf70fc0535889b4e19697341f8d104
Version 20000000
Previous Block 000000000000000000013cf702d9414db714b4bbb933ec22a416aebfd32738ef
Merkle Root bfb13196bd39365f4a9727f0d9a08ebc1813a3bd5403683d80d2da4cc1d5fa02
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,420
Size: 1.00 vMB
Total Fees: 0.01735576 BTC
Feerates: 502.65 > 1.74 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,010 (77,952 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,058 837,058 00000000000000000002b4a391507cc837bae24bbcfc9020aafb10ef39d31667 1,793 1.00/1.00 vMB 24
837,057 837,057 00000000000000000001d9fe31640a2dbb34448231ee10be59606959ec547f9d 2,739 1.00/1.00 vMB 16
837,056 837,056 00000000000000000000e7820d670e76f23558762ea1fd6810b5dd94b7f2e982 1,779 1.00/1.00 vMB 16
837,055 837,055 00000000000000000002e3c80a343ac54d1d3fb033b9ab61064d99fef0de087a 2,676 1.00/1.00 vMB 23
837,054 837,054 000000000000000000026d55af4b83a34c0298203cb77ccc2ee7d8d424ef4e68 2,315 1.00/1.00 vMB 17
837,053 837,053 00000000000000000000cde625e86e7423055aacb02c7d47e0d87218eb14b53e 1,944 1.00/1.00 vMB 24
837,052 837,052 000000000000000000006e4de5b27bb9bacdb65ac65e9a1dfb70399c851cf7e3 3,169 1.00/1.00 vMB 17
837,051 837,051 00000000000000000000c8db8d61afd8b28e33efdea9f4b772e2e1f9669b9f75 3,193 1.00/1.00 vMB 21
837,050 837,050 00000000000000000000e7d533924ecd9e2096bdf261ae3daf3f04861150c5a8 2,659 1.00/1.00 vMB 10
837,049 837,049 000000000000000000012a9794fcc2fd81bd0f54df00f7589ea96ff9f3f2ef49 3,260 1.00/1.00 vMB 10
837,048 837,048 00000000000000000001ab25f774a511e1cb09462dab28a36413f7495a65da2f 2,252 1.00/1.00 vMB 11
837,047 837,047 000000000000000000021164d81f6059c18066bc0a93b928fdf455d2481c4708 2,657 1.00/1.00 vMB 12
837,046 837,046 00000000000000000000ea58c5b60311988e9553e58ac5b4e7a2f1575d07a4f0 3,099 1.00/1.00 vMB 16
837,045 837,045 00000000000000000001ee972656708fd787b570ec4b813ae8c5feee4f200c56 3,135 1.00/1.00 vMB 25
837,044 837,044 00000000000000000001911ff550eeb8493e589fdd6f1fc080f30969c26cf853 3,502 1.00/1.00 vMB 11
837,043 837,043 0000000000000000000200e0829f5dd72b02401660837bf67379f6a7adf4d8c9 3,191 1.00/1.00 vMB 10
837,042 837,042 000000000000000000011cefb2db6b82b6ae69b4ec06eedc81fc85d16f97865d 2,780 1.00/1.00 vMB 10
837,041 837,041 000000000000000000009a2598cae5a09d9fb71bf200c14125a771ec75114700 1,403 1.00/1.00 vMB 10
837,040 837,040 00000000000000000001da3bac7f017ee65e02916e5f84cb61c11c856b353cb1 2,120 1.00/1.00 vMB 12
837,039 837,039 000000000000000000027267a25980561da91b65c7602ba21ee26493e3413d75 2,573 1.00/1.00 vMB 14
837,038 837,038 0000000000000000000336ff367bc8a232f575c1e5182513af5b9e984a6b3138 3,762 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 782.41 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: 665.18 GB
    • Received: 15.09 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.