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Memory Pool

77,056 transactions
28.91 vMB
0.06646639 BTC
Random Selection Loading Transactions
Max Size: 177.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 16a3e777516f434ac2687299e2654e7adf9c3d370d08be8e0740f8b1c0644057
Version 20000000
Previous Block 0000000000000000000015f42737b0f6cdaf42b1e766cbed553b91a24f37ee91
Merkle Root 1d47811511d637605c9538a504fc6bff573b1b3ab83ba9614f6d082908fd2831
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,012
Size: 1.00 vMB
Total Fees: 0.00353711 BTC
Feerates: 43.70 > 0.35 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,240 (583,273 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
331,967 331,967 000000000000000007e3ff3a2c7572f37fca04b308bd8105a3990aa443b44f30 162 0.06/1.00 vMB 30
331,966 331,966 000000000000000008623f01d48494c5acad86a91de459631e823d34303cbdd1 1,180 0.63/1.00 vMB 25
331,965 331,965 00000000000000000f349f1caf8490a768f8fff9728bfc96a348e18096cb3c6a 165 0.11/1.00 vMB 16
331,964 331,964 00000000000000001134935f5d2a9f2f5f073f9d9dfae59fc3bb383e8934a3f8 244 0.14/1.00 vMB 22
331,963 331,963 0000000000000000117c0ba80fca0943d247991cc48bb9f9a56d9c787caf843f 77 0.03/1.00 vMB 31
331,962 331,962 0000000000000000097f1c16adf01eda3ca8b55c6207bf6885ae672c0fb0230e 486 0.34/1.00 vMB 21
331,961 331,961 00000000000000000b1218036d68fa4313dca800ef37bf3e809f1a320b0f958c 106 0.11/1.00 vMB 6
331,960 331,960 000000000000000012d29b953b013e46202fad04cc484be0b2b4a2899a98adfe 1,294 0.75/1.00 vMB 24
331,959 331,959 00000000000000001754857e39e124ebec2186c7be9ff460a3e34a8e21144001 168 0.10/1.00 vMB 25
331,958 331,958 000000000000000007389815cc98e8c7b8cfa095ab089bf1bc0927e53c0ef7f0 653 0.36/1.00 vMB 22
331,957 331,957 0000000000000000162cf91483a37b8fc9755d98e5f3d9f8062f0dad8c43d740 300 0.19/1.00 vMB 18
331,956 331,956 00000000000000001a8abe9d0c21a09b2c9485a912ffac9968aba1f33d808dd5 458 0.31/1.00 vMB 18
331,955 331,955 00000000000000000e19f324c17507e1cd0c9931dd7c30c2b2087ecbd6463b0c 1,116 0.78/1.00 vMB 19
331,954 331,954 00000000000000001a393f807ef9a1b00525fe0e1ea8561f7c5020c49b849390 512 0.14/1.00 vMB 44
331,953 331,953 0000000000000000158d47fd10b82690db5db43d8a4861396934a3d0f56e7d4f 105 0.06/1.00 vMB 11
331,952 331,952 000000000000000005654a9ca9d68a3fc36b3867b07255bdbb54baa7343d1a9e 558 0.40/1.00 vMB 18
331,951 331,951 000000000000000002fa205de5386cbc4a36ca0e8b29b8e81bcd9297c7241534 557 0.50/1.00 vMB 19
331,950 331,950 00000000000000000471f8b4c29ae48f58f25f17fb240790688837d9186e2ea3 1,205 0.50/1.00 vMB 30
331,949 331,949 00000000000000000bccb8446355e16a0e75d693409d7f6f6635bb5e7c8e7810 629 0.36/1.00 vMB 22
331,948 331,948 00000000000000000a92f85d5f96016370f4a0bcf0825e111f5ba378ad12b4b2 87 0.05/1.00 vMB 12
331,947 331,947 000000000000000000414cd4ddb7eba51e6cc0676e8ba08e8f4c223b7bf2f070 213 0.13/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.81 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: 710.21 GB
    • Received: 17.04 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.