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Memory Pool

35,844 transactions
27.96 vMB
0.05827686 BTC
Random Selection Loading Transactions
Max Size: 140.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 949708f7661e08e742c5598ad1d70a13a0d9bf2c92ab7358f3c4073e44a5e2f7
Version 20000000
Previous Block 000000000000000000012f977e5fe60fca2870989e0f57597d1141ccf88c94fe
Merkle Root c046a7d2f36e4d39051995ee12dbadefd81d2f52cc20370135f58f63b8e4de49
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,787
Size: 1.00 vMB
Total Fees: 0.00491865 BTC
Feerates: 50.00 > 0.49 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,596 (737,045 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
177,551 177,551 0000000000000729620bef99a45577b1a9e8430195d551ec2b71de45060be4f8 91 0.03/1.00 vMB 154
177,550 177,550 000000000000085745124a0bf458ed060a4bedd870741136d549e78eb36bc927 40 0.02/1.00 vMB 107
177,549 177,549 000000000000096a963bef9b66d3055f662b8713d56ef423b30626035feff80a 12 0.01/1.00 vMB 7
177,548 177,548 00000000000009445f84aeed243caf6a19c7868176d9046a6bff271b3068c756 137 0.06/1.00 vMB 134
177,547 177,547 00000000000000bf8bc470eb71250fe76b61084cf2ca3f7b5ea2a0689029bbff 20 0.01/1.00 vMB 5
177,546 177,546 000000000000098a81d9bbf27fb840224c5fd53549a7f36a9d303feae8181d1c 88 0.04/1.00 vMB 92
177,545 177,545 0000000000000129073eb5fdb2f8510bbc25d9fd159c3caf9e02516d03065e97 22 0.01/1.00 vMB 103
177,544 177,544 0000000000000612b7558be3ab35bce3bd81047a51b4fbfc250cc8f579ceb2e1 169 0.05/1.00 vMB 50
177,543 177,543 0000000000000521b9a9f1b3a3d4d96d75ae996f992daf7eb201565a8135d505 37 0.01/1.00 vMB 3,263
177,542 177,542 0000000000000935739ed871c6af5093d5a5f9e951a73655f2e3a2d14269b22e 20 0.01/1.00 vMB 129
177,541 177,541 00000000000002ec32c1cdb7aecc40ec8c2e0aa66501a62c7acc1904143acb67 7 0.00/1.00 vMB 100
177,540 177,540 000000000000009dd7c355eb7eb172e3cfe17e1844150d5322bd69b75eb05278 15 0.00/1.00 vMB 57
177,539 177,539 00000000000006849991ee4a1681637e211a2d04d057b70547b0db9d472661fa 99 0.05/1.00 vMB 898
177,538 177,538 00000000000009313de1b7d4d03e85e70b62a995f4bb56433411074f62d34528 13 0.00/1.00 vMB 14
177,537 177,537 0000000000000441951bf66e8af58e7577468d9e54b33d340dff3e5fe9393167 92 0.05/1.00 vMB 210
177,536 177,536 0000000000000190aebd550d91f7ceefd270d5e63f4fb7f826e771e4777dd6ec 9 0.00/1.00 vMB 21
177,535 177,535 000000000000011fa408112a623062f037521e6a1d6d5ebebf7c45785a924b05 13 0.01/1.00 vMB 149
177,534 177,534 0000000000000525aeb70cad8de6165e4bc8749951f368053b3dc0c372dfc2ab 79 0.02/1.00 vMB 68
177,533 177,533 0000000000000056789b0869ab5a44efc3d4f8a4662bda372cdeff82f068a8a0 37 0.03/1.00 vMB 69
177,532 177,532 000000000000005047419af9bdbf99b81f85f4a5d2766bcc29ab4ba925579947 104 0.04/1.00 vMB 162
177,531 177,531 0000000000000481e92965035db98f70418b105f39b7eca6d3a7c247d1e5e287 114 0.04/1.00 vMB 85
Previous 10 blocks ↓
Total Size: 781.68 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 628.22 GB
    • Received: 11.78 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.