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Memory Pool

45,806 transactions
27.34 vMB
0.06190057 BTC
Random Selection Loading Transactions
Max Size: 145.27/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b5db9413dd0efc3ab1f2ce6c8c2bcb81886edddd6325450f3f70f0b455d28869
Version 20000000
Previous Block 000000000000000000006aeda7cc004234c1ab671c5672364bc6b11d12bb94b3
Merkle Root 2dff1c45e9615b0d677a817efa481eff13cb108d2ddb6e97cb3654b5494e5beb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,749
Size: 1.00 vMB
Total Fees: 0.01095362 BTC
Feerates: 107.07 > 1.10 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,772 (193,282 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
721,490 721,490 00000000000000000005631db5db235ec6627287f2ae32fa407a6db5f6aa8e1d 1,121 1.00/1.00 vMB 10
721,489 721,489 0000000000000000000402a4ca2e1dafe2330f0ca3b99908793bb6e6cf947568 2,213 1.00/1.00 vMB 12
721,488 721,488 000000000000000000076d7c54ee6cd6a7d64834f0aa476918a03e450aea6d89 2,065 1.00/1.00 vMB 11
721,487 721,487 00000000000000000006b81f22eb9dd2d576f79b9aa1604034e022d3ae5beea8 3,193 1.00/1.00 vMB 16
721,486 721,486 00000000000000000009b58437e269c4914697debce28b07b5425fe98a9936ce 1,503 1.00/1.00 vMB 4
721,485 721,485 00000000000000000000a5e1368a43bb1384b858d4806277727820324061d4ce 1,391 1.00/1.00 vMB 10
721,484 721,484 000000000000000000024c97719b8b14062a418b9f3bad3a98b3b7fa569c550d 2,513 1.00/1.00 vMB 10
721,483 721,483 00000000000000000003cb0386d474d5e70234a3d68c4fa9f792b73eaf63ec14 3,673 1.00/1.00 vMB 4
721,482 721,482 000000000000000000082d1d05148f59a87ef000c499d8c7a3b67768fad5ba91 3,248 1.00/1.00 vMB 9
721,481 721,481 00000000000000000009cad76ba1435192245f8f814693fb086fdc59aac626ef 1 0.00/1.00 vMB 0
721,480 721,480 000000000000000000076472994a19fa4839ac037779f102fb0ef328c856668b 3,618 1.00/1.00 vMB 12
721,479 721,479 000000000000000000069594c5a1bca2c1b8ac16d02bde3a42e3b7ef8b554a8d 2,118 1.00/1.00 vMB 10
721,478 721,478 000000000000000000001e6b09583ed6a0085ca21ebbe07d0424be165fba5fa8 3,383 1.00/1.00 vMB 17
721,477 721,477 000000000000000000007d07c662c51ad062296f4062a710794d2c747872082e 1,873 1.00/1.00 vMB 13
721,476 721,476 00000000000000000008be35c83227943488bfe5d29a3c9798059c5ac2a2c8f9 2,036 1.00/1.00 vMB 13
721,475 721,475 00000000000000000000dde9c7d95831a1e28576691a6ee358f821cf24c4f881 438 0.12/1.00 vMB 11
721,474 721,474 00000000000000000009f4cd50dc93d8e1f5b1027527611476de22786d51c844 1,551 0.52/1.00 vMB 3
721,473 721,473 000000000000000000041e78469073c965235c9e0504427f7974a2e398bc4a77 3,472 1.00/1.00 vMB 18
721,472 721,472 0000000000000000000a124436eec2ab7ec7ce25f9c84002a7be2c6316ec727a 203 0.17/1.00 vMB 2
721,471 721,471 00000000000000000009267a3bd0b64d390f7f7575400202d34706834a6a5b1e 3,007 1.00/1.00 vMB 10
721,470 721,470 00000000000000000000d0e7bde472e28174832c246d150fba19cde25ae2de1b 1,889 0.68/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 781.98 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: 648.33 GB
    • Received: 13.03 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.