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Memory Pool

77,074 transactions
28.81 vMB
0.09686722 BTC
Random Selection Loading Transactions
Max Size: 174.80/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 751c9ae10c58c1b4ca9e912c105f5857d946ad841282ef6cb073aa3845a5f3d7
Version 20000000
Previous Block 0000000000000000000172681c51a3d1420d64b53f092a1fc2f3f9d3e0558f71
Merkle Root c7243542bd728a85b5e1ccd6281e56bc8f49a5c329c0d7434a35eed1b20c5f8b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,202
Size: 1.00 vMB
Total Fees: 0.02916461 BTC
Feerates: 180.82 > 2.92 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,270 (49,700 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
865,570 865,570 00000000000000000002a9be55f43c6b332004c927161dbb8b1c99600265851f 2,677 1.00/1.00 vMB 7
865,569 865,569 00000000000000000001825bbca5ba1e5726bd630328e99c2aeefc093b4a365f 4,256 1.00/1.00 vMB 9
865,568 865,568 00000000000000000001d163171db9d354904fbde1f4266930eceeeaea22f56e 3,340 1.00/1.00 vMB 7
865,567 865,567 00000000000000000001bd7823ec9280756afc370e689fe2522b94362aa58bc6 3,538 1.00/1.00 vMB 9
865,566 865,566 00000000000000000002f3699fbb504caaf3cfb78a4670448190e723e53249d5 4,093 1.00/1.00 vMB 21
865,565 865,565 00000000000000000000fa7431b2030cad1923cd2a4c532e5fe3fbd7b56bc368 2,326 1.00/1.00 vMB 7
865,564 865,564 0000000000000000000208d16fcf09ed779911f35376eacce65202c20757bac7 4,383 1.00/1.00 vMB 4
865,563 865,563 0000000000000000000232202518ace9c53d3dbd81d687c6b3900d9e5f92f951 3,009 1.00/1.00 vMB 9
865,562 865,562 000000000000000000026a320baa9d589ace7708af9b89bfc43f3d1a7bf2f63f 3,750 1.00/1.00 vMB 13
865,561 865,561 0000000000000000000217ce7a23448a8f4cc7a0e71be00ede6cf081ad1c61d0 3,458 1.00/1.00 vMB 10
865,560 865,560 000000000000000000010c971fc5423bd258afba8a1d97590736da28c240a856 3,388 1.00/1.00 vMB 20
865,559 865,559 00000000000000000001d3f96946863e3259e72a7a1e75dc42fc73523fed34fb 2,806 1.00/1.00 vMB 18
865,558 865,558 000000000000000000018930a57da06e43d37e8012e3addb7ee786aa4d35e6d1 1,656 1.00/1.00 vMB 7
865,557 865,557 00000000000000000002f50aeb62adf9b735baf38c3eb2ff5f2972f9cd577a89 3,358 1.00/1.00 vMB 8
865,556 865,556 00000000000000000002b59a404cbd9c3dfa24129abf6ae7610551021671e96b 4,682 1.00/1.00 vMB 15
865,555 865,555 0000000000000000000091c582db48c49306d24a04baea207dab8a857a245762 5,035 1.00/1.00 vMB 11
865,554 865,554 000000000000000000001f8a8596db54763a5630e24b33c13fb512660fb8cae3 3,249 1.00/1.00 vMB 15
865,553 865,553 00000000000000000001653433bf8123f7152cdd3b2ccf7005311e777af1d5a1 3,689 1.00/1.00 vMB 9
865,552 865,552 0000000000000000000163231f3231f7d8dfceb668c857645aa5c028fa82e05a 3,232 1.00/1.00 vMB 8
865,551 865,551 000000000000000000015a4c231ac414c3139395102a16a6ea28abd461375a11 3,907 1.00/1.00 vMB 14
865,550 865,550 00000000000000000000ce1c685bc9b8a5a14e315f71d44d8b703547d5a3b8de 4,146 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.86 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 712.90 GB
    • Received: 17.24 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.