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Memory Pool

72,044 transactions
27.85 vMB
0.06221811 BTC
Random Selection Loading Transactions
Max Size: 165.13/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f4bea81fbe581ec04fa13b24533056735d256ddb6344ccafdf4e4172803192bd
Version 20000000
Previous Block 00000000000000000000a6021cd756592116928201db218641aa213304cf81b0
Merkle Root a81fdcc6ba7fbd1b0af352b1533f1e60be805d73c30d3bbb28d74812bdbfb393
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,560
Size: 1.00 vMB
Total Fees: 0.00670049 BTC
Feerates: 40.21 > 0.67 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,034 (569,198 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
345,836 345,836 000000000000000012e6a7faa6cbe5f80c64ddf69a7d94fec36f8caed8bad169 256 0.11/1.00 vMB 31
345,835 345,835 000000000000000016a36fc93d62ecbcd6d3ad21b463e29557703d1eb2652041 264 0.16/1.00 vMB 23
345,834 345,834 0000000000000000107ba862e3687ebfb3aa8e5f06ccfe52590b207fbaf19ffc 28 0.06/1.00 vMB 3
345,833 345,833 000000000000000001b99e32bab7e0e5a53a5b5a5c364464de1d09e6865d3594 658 0.59/1.00 vMB 16
345,832 345,832 000000000000000011b4ece0102f5e181f40a92596812a8435d74a66be99639b 434 0.18/1.00 vMB 39
345,831 345,831 00000000000000000b8032156ea3a4878e9e41a18d52041dfff1598d11df3f7d 1,320 0.75/1.00 vMB 24
345,830 345,830 00000000000000001047dee0648b34aea61b9bcc9c723520c987d895fee1a851 1,383 0.73/1.00 vMB 30
345,829 345,829 00000000000000000a44320210c19e7bf9d214507f50e32251a1fd0abaf159bd 267 0.18/1.00 vMB 19
345,828 345,828 00000000000000000121b8a1eedd32b476061f7094323ef728c25d053edf13bd 244 0.15/1.00 vMB 23
345,827 345,827 000000000000000015b34e0691a2a486ce6a1fbeefc742af03e1322b68e7f4be 871 0.61/1.00 vMB 19
345,826 345,826 000000000000000014ba0fc56260e3489b9f460971dedef76ced327de071e1b4 1,600 0.75/1.00 vMB 29
345,825 345,825 00000000000000000ba8b9061f244fa74428009d62a917ffee1608e481a4d112 108 0.11/1.00 vMB 17
345,824 345,824 00000000000000000e1f750e7ae94fb721dd4d7b1ec672a3b99a3eae80bec8d1 116 0.10/1.00 vMB 23
345,823 345,823 000000000000000010da4c3f80c3f0575ed77a5af3943d29beeaab0c6fbb63d0 486 0.24/1.00 vMB 29
345,822 345,822 00000000000000000021caa9e3cfc4ebe50ddc5c2f64a0e899923dee6a9f7428 865 0.50/1.00 vMB 27
345,821 345,821 00000000000000000b6cd2efe5d201c38c8d913579603f332ca9cbb0fe057c62 164 0.11/1.00 vMB 19
345,820 345,820 00000000000000000868dc5799fc912b1ee92a9dfa602d1b59c4d4fb0575507c 159 0.12/1.00 vMB 15
345,819 345,819 00000000000000000a1c9af86151fae55cd7aeb7701bbc26bc618fe4e2c71a83 170 0.14/1.00 vMB 15
345,818 345,818 0000000000000000121cf1580251c108d4f3086f8456ae87680dccd46f18a424 607 0.35/1.00 vMB 22
345,817 345,817 0000000000000000161335fbf66f66c777aa4e6172b4714889a0e6d617a31c6b 564 0.30/1.00 vMB 22
345,816 345,816 00000000000000001739da0b4e8784f6a79e87188570de03fd2072932d428347 1,003 0.75/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.45 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 666.96 GB
    • Received: 15.24 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.