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Memory Pool

22,323 transactions
6.63 vMB
0.02312392 BTC
Random Selection Loading Transactions
Max Size: 44.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 851c79e59e5d09ed5cd38d9e24208f28977473dba8e71a5799c3661dba589491
Version 20000000
Previous Block 000000000000000000018a8b6721a8917f67c10a0dc9ada887ebd06a24c5c79c
Merkle Root 2a6730a506f721b0093bf96a19abcce0323df30fb5a0c5acaf46278ea2e3e7d9
Time (UTC) ( ago)
Target 00000000000000000001ddb40000000000000000000000000000000000000000
Nonce 0
Transactions: 3,765
Size: 1.00 vMB
Total Fees: 0.00948855 BTC
Feerates: 273.86 > 0.95 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 917,359 (45 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
917,314 917,314 000000000000000000015bc82671432b5bdc1cd74bf6fa56ea736929daeb7fc4 3,795 1.00/1.00 vMB 2
917,313 917,313 000000000000000000018e58e6ff649ebaa9ef4996cfe477a59cb578746627a5 2,961 1.00/1.00 vMB 3
917,312 917,312 000000000000000000005c46a1264ad0255edd3f6dec9fafe07de4c645617451 687 0.24/1.00 vMB 3
917,311 917,311 00000000000000000001532d09bf7e5f101cb4202a9f11315b7793cb8b07d370 4,143 1.00/1.00 vMB 1
917,310 917,310 000000000000000000014a452b4e713729f692585b0f14cdfdbb696d4233a5c9 3,319 1.00/1.00 vMB 3
917,309 917,309 00000000000000000000dd1e53d84ee00d8825c596987f9dcc0932379fbfe913 1,270 0.46/1.00 vMB 1
917,308 917,308 0000000000000000000005b729a21d757f7f0ef8ecc4955dd11b170e1c381ba8 3,169 1.00/1.00 vMB 4
917,307 917,307 0000000000000000000022a9f6b67daaa2848184a15477339e4b5355ed08402c 468 0.20/1.00 vMB 2
917,306 917,306 00000000000000000000cd9da8a7dc6293ba9b2424e730479a6171ffb82259df 2,460 1.00/1.00 vMB 1
917,305 917,305 00000000000000000000e2283167cf9aed2a93afb337e866d7d04acaa7784b94 2,983 1.00/1.00 vMB 1
917,304 917,304 000000000000000000014400854f984ea5e50a5477257898e0ae48f081879a9f 4,228 1.00/1.00 vMB 1
917,303 917,303 00000000000000000000bbafdb2812b58450b2c7c8ffd614cef76ab656991ff6 4,572 1.00/1.00 vMB 0
917,302 917,302 00000000000000000000fda012bcb1b77cb32bc84f3bbb6e0a539d265509ead4 2,871 1.00/1.00 vMB 3
917,301 917,301 000000000000000000000cabaa6898d37c8390cee5d6fc53a4194cc9edfefb26 2,856 0.93/1.00 vMB 1
917,300 917,300 00000000000000000000e95980ac236278acba3df622e870e76624237a7bb43f 3,855 1.00/1.00 vMB 4
917,299 917,299 000000000000000000004c9a722d40f883e17c0aed7186d569128efdd3a564f1 3,870 1.00/1.00 vMB 4
917,298 917,298 00000000000000000001688bfad39af3cca638ac11c3abf1c3e8f0e9a99b20dd 85 0.02/1.00 vMB 3
917,297 917,297 000000000000000000013269f0a8e272cc0996394e8c4b06fca946b3d045d726 2,994 1.00/1.00 vMB 1
917,296 917,296 000000000000000000011d27321804b4defa958084dca33965a14a6ef809e721 1,329 1.00/1.00 vMB 1
917,295 917,295 000000000000000000016f1d77c0ff53659e7dbc559cd56af65190b60e2e7aaf 2,791 1.00/1.00 vMB 2
917,294 917,294 0000000000000000000006ad621294ff6a6c4f43846e126a7b61ed2c312b09e3 1,395 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 786.42 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: 1,001.80 GB
    • Received: 33.09 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.