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Memory Pool

86,355 transactions
31.74 vMB
0.10605708 BTC
Random Selection Loading Transactions
Max Size: 194.41/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9e81895128f62c951cb865dfa60ab74cfd63e198cb1c3760ee9a9ec33880add1
Version 20000000
Previous Block 00000000000000000000209b8de38c3e1775cd6d32cde674ad92e343308213be
Merkle Root ac4ca1eaaed60bdcc7aad34cd7f043422282d4297652f8c511f7a1f992c132c9
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,920
Size: 1.00 vMB
Total Fees: 0.02625834 BTC
Feerates: 1,236.26 > 2.63 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,362 (509,495 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
405,867 405,867 00000000000000000077e07beb440093f62841725f552a545a5e54fa589c6c69 558 1.00/1.00 vMB 9
405,866 405,866 00000000000000000600ba2556b8d452f3353c5e31655feb55613d658ab85222 323 0.17/1.00 vMB 42
405,865 405,865 00000000000000000163864c7e344adf515112b5dadf89f407525ddbdfd9cc5c 1,141 0.57/1.00 vMB 38
405,864 405,864 000000000000000004aeae4660b2afa79a0181cb6d3f7c2bb00f71cee4d0fc4c 133 0.38/1.00 vMB 4
405,863 405,863 000000000000000004b7219f04a9ac78a002e38a132a4fe47d4d3100a53e1195 2,072 0.99/1.00 vMB 36
405,862 405,862 000000000000000004f81a650da3ab529adeb325dc6a4fb8737f49e1cac4331c 1 0.00/1.00 vMB 0
405,861 405,861 000000000000000005ed4a9584959ff1ef56ba813547e03598368b4a85fa8ebc 997 0.43/1.00 vMB 44
405,860 405,860 0000000000000000035451dadd3c66106e0b246434ca6d946b5b22bb60a0e4bd 610 0.52/1.00 vMB 31
405,859 405,859 00000000000000000083d20f3257d32c5435af98b893ce87ee4f183239571fa0 866 0.70/1.00 vMB 19
405,858 405,858 00000000000000000410ceee4d17e1207e850fe9fbe662ab9b569bc2af3c34c2 1,033 0.83/1.00 vMB 28
405,857 405,857 000000000000000001c471b422322ce0da38b6f2b1dc2c3e1ad5c79b2111076e 1,788 1.00/1.00 vMB 39
405,856 405,856 0000000000000000031265054ea293ecd05633e0237b68b3041bc46bac152712 1,097 1.00/1.00 vMB 18
405,855 405,855 000000000000000001b5ec6944fc4f91eb2974dc1afc2aa70f9b07f533a2a944 2,067 1.00/1.00 vMB 34
405,854 405,854 0000000000000000047fe692e3845242a7288b1b12e662a5f799afb27297e1a6 3,209 1.00/1.00 vMB 79
405,853 405,853 000000000000000005fff96535bb8c2dab9d1b2975bda72dbf24484084c94b72 2,241 1.00/1.00 vMB 49
405,852 405,852 000000000000000003c0b6015409e373af0e31fc1e225e0ea564ee3ff5b56653 1,376 1.00/1.00 vMB 25
405,851 405,851 00000000000000000378547ca1033ef4618ac889de9ff25356885bcfa8915424 3,041 1.00/1.00 vMB 67
405,850 405,850 0000000000000000060b04c6c60a819659f6c79fdc745e0ddc38b723f369d782 1,209 1.00/1.00 vMB 27
405,849 405,849 000000000000000001679a5f00f4d76477a54c1ad25a78cc1d2b4883b704a2e9 2,269 1.00/1.00 vMB 67
405,848 405,848 0000000000000000064f8bb75e51dbf8e9e11edc63cdc23f7cfdfd33b18f0a26 973 1.00/1.00 vMB 25
405,847 405,847 0000000000000000060590c58b35bd31211e97509873c8b1b22390594246a282 1,751 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 783.02 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: 719.40 GB
    • Received: 18.04 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.