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Memory Pool

85,740 transactions
31.89 vMB
0.11873584 BTC
Random Selection Loading Transactions
Max Size: 193.04/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt a2bdda71c9557c6528269c5b337e80add15fd62ba84b90186c90ad2abc56bd56
Version 20000000
Previous Block 00000000000000000001707a930fd9ef259bc17945e78e278099f3467b752fd0
Merkle Root 2f4755ed0d427a2a829512a46899d2b8da53c6053fccb3f731bb42402cc0a6fb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,210
Size: 1.00 vMB
Total Fees: 0.03490618 BTC
Feerates: 198.70 > 3.50 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,955 (69,804 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
845,151 845,151 000000000000000000020f6a52730aa2d2a92789fa3a815bc4a25bf22cdb823f 6,610 1.00/1.00 vMB 9
845,150 845,150 0000000000000000000174406f62fc39f6610dfc07d5e6cd2ca4f9d0cd4a82af 5,477 1.00/1.00 vMB 10
845,149 845,149 000000000000000000028cfda5ed51137aec52d49980c3dd80c5ab20440431d0 3,667 1.00/1.00 vMB 17
845,148 845,148 0000000000000000000270f92a2e0e7341c243472754e724fdf7acaa489f83ec 5,914 1.00/1.00 vMB 9
845,147 845,147 00000000000000000002ebb97759d65975245b2990e223578423c802214501ad 6,359 1.00/1.00 vMB 12
845,146 845,146 00000000000000000002d21995f5c1dd08f6b2a4b3e0d53ff37ddf1d43553871 6,788 1.00/1.00 vMB 8
845,145 845,145 00000000000000000000901f90f38a263227e0412813c9d928f53d795985a76b 7,173 1.00/1.00 vMB 10
845,144 845,144 000000000000000000011f7f9b59c28b22a123eaac3df236dd39675fd60f1582 5,087 1.00/1.00 vMB 12
845,143 845,143 0000000000000000000210a0884bae21abf137aa1e3763bd5c4df49c562a3f01 1 0.00/1.00 vMB 0
845,142 845,142 000000000000000000006778464ac089f25d234476812f15e42871039b2f9228 5,503 1.00/1.00 vMB 13
845,141 845,141 0000000000000000000293f378a981988536c0e217a08a6b98a4f865e19af8a0 7,098 1.00/1.00 vMB 8
845,140 845,140 00000000000000000000a3153f72d2447191298612b9d0873413f5df42d28fa6 3,613 1.00/1.00 vMB 15
845,139 845,139 000000000000000000002926a3d1f5b5821bfd04a49561dcb3fda13a6a0edd58 5,495 1.00/1.00 vMB 13
845,138 845,138 00000000000000000001986e070e39921c5a28c1e9bbd7ffb29848095bdb1834 3,339 1.00/1.00 vMB 11
845,137 845,137 00000000000000000000c791cbb045d9586fc2954f53d1051c4b71e10dd7006f 4,219 1.00/1.00 vMB 23
845,136 845,136 00000000000000000002293417ba6e1d2902c0e05f23b2b33edab63c71078ebb 3,699 1.00/1.00 vMB 9
845,135 845,135 00000000000000000000927d1649d56a5d2b651e4110daabf626eb6cf4267247 4,006 1.00/1.00 vMB 16
845,134 845,134 00000000000000000002e7b62656a66e5862a2db38806d635e4ef0286d0b6955 3,819 1.00/1.00 vMB 13
845,133 845,133 00000000000000000001c34a8022d35877990d37e59261495add3a43f06b6cad 5,044 1.00/1.00 vMB 15
845,132 845,132 00000000000000000000ac45db60716764d3da16cdac607d7c59eb483bd8017d 4,324 1.00/1.00 vMB 13
845,131 845,131 000000000000000000004192c11f5c91394ae9dd5170410e1da91990287a0d9e 4,784 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.31 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: 660.21 GB
    • Received: 14.63 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.