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Memory Pool

79,344 transactions
30.11 vMB
0.08487268 BTC
Random Selection Loading Transactions
Max Size: 183.44/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7846fce42c64def1ab16324c4be3569114ac5f8b5cf0d15fec28136c884ecc98
Version 20000000
Previous Block 00000000000000000000d7c32edb112c6056dcc1521f24e801594872b22d15cb
Merkle Root a8f949565d1c788b31a64fae4089783569ba612dd07b21cdf884f597fd0274f8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,867
Size: 1.00 vMB
Total Fees: 0.01789934 BTC
Feerates: 300.83 > 1.79 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,394 (402,595 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
512,799 512,799 0000000000000000001de2df21bb073f66dec9fbd44e1e5f6bec840f8a95cf4d 1,736 1.00/1.00 vMB 19
512,798 512,798 00000000000000000025864530631207a3b1031b0fb49b800638881783b46a0b 1,288 1.00/1.00 vMB 18
512,797 512,797 00000000000000000014117024dd04c262339f3de55f0e5eb1cb682c84dcdfb2 1,119 0.53/1.00 vMB 16
512,796 512,796 000000000000000000434e30ab195f95995f62a6668cbcaccd8011439d0d4a0d 2,631 1.00/1.00 vMB 33
512,795 512,795 0000000000000000000816a4092a0a07c9980428204c26ae13fcc4b92dba3e4e 2,811 1.00/1.00 vMB 39
512,794 512,794 000000000000000000517051d70b522c3b203601925918dd528d20059a8e7653 884 1.00/1.00 vMB 10
512,793 512,793 00000000000000000012af922cde8e20ca1a79d5bd8409efed14a4387bb08a8a 502 1.00/1.00 vMB 4
512,792 512,792 000000000000000000330c3de652726f4e13ab15da9cb875f39fd8347587b257 809 1.00/1.00 vMB 9
512,791 512,791 000000000000000000378829ff3e591548217849fd8b511ca5a492840324c2d8 409 1.00/1.00 vMB 5
512,790 512,790 00000000000000000034c1f6dd10de0edb4969643b169a0d68fb8be7ffa7d4c6 1 0.00/1.00 vMB 0
512,789 512,789 000000000000000000517b9778c2110266e3ad5a596f8e7b644a889d5f7d72b7 214 1.00/1.00 vMB 6
512,788 512,788 0000000000000000002aa80e458bf872cf6bd91882060cfdc01adc36ffc510df 279 1.00/1.00 vMB 11
512,787 512,787 000000000000000000424c0b1fabd2f238125a51c7f99c942c4404f7c9f6f0a3 2,268 1.00/1.00 vMB 11
512,786 512,786 0000000000000000000b4d7bf0ba2800edd3ed76d28b75ba825820b209fb8d7e 1,654 0.65/1.00 vMB 15
512,785 512,785 00000000000000000004dd11fd64dee4a51a0d76a3d132005e7cd6420fe82f28 1,987 1.00/1.00 vMB 13
512,784 512,784 00000000000000000037304be3450a2b61f39a273ee73cf4090bcb7163eaf9fb 3,216 1.00/1.00 vMB 25
512,783 512,783 00000000000000000038a92a791cb4aa107e2eb9977f17e2fb6bb43e5fbc60ed 2,209 1.00/1.00 vMB 61
512,782 512,782 0000000000000000001ac1d5c453558a7282607ae22d8bbc0978715d7f4d77fd 2,744 1.00/1.00 vMB 39
512,781 512,781 00000000000000000053a73f24f3317e4072b52a1efd0c59f729de782b20fd1a 735 1.00/1.00 vMB 9
512,780 512,780 00000000000000000054f3bbcc38cf44cc5075ff3002b8510a8026035cb43766 1,307 1.00/1.00 vMB 17
512,779 512,779 0000000000000000000e5ac30845edf6a1cabd14df5d4ca7c5ba10243850165d 491 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 783.07 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: 720.92 GB
    • Received: 18.31 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.