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Memory Pool

76,712 transactions
28.95 vMB
0.07536593 BTC
Random Selection Loading Transactions
Max Size: 177.13/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b4d8559ad32098e34b429e27d2d0e66533ab29a9c4647425d823cf3987bf91fe
Version 20000000
Previous Block 000000000000000000018a1745256f25ae444f4fd5c5dd6ed2078735484c4179
Merkle Root 8cd612f03b17dad8f93c19cf80188d00dc16c961806cce56ca42d7ec4b38b0f4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,384
Size: 1.00 vMB
Total Fees: 0.01228265 BTC
Feerates: 74.05 > 1.23 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,241 (611,417 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
303,824 303,824 000000000000000014b742755187e5c1f576716b9e53db515c5e1ab59595e21f 128 0.06/1.00 vMB 20
303,823 303,823 000000000000000068bc715e4fed4ae394ff967e601a8030cf40eb48c75ec2b0 490 0.23/1.00 vMB 35
303,822 303,822 000000000000000037590eeba45562d2fc30eaea32fe7b07b3d6f4fcbbb6227e 180 0.21/1.00 vMB 19
303,821 303,821 00000000000000000c1303b04ad699aa2b5b43c50cf253ba8ff42c70e518c9f1 747 0.35/1.00 vMB 34
303,820 303,820 00000000000000004572d4e63fd80a374dc73b6ae22a1b06921e565d216aface 321 0.15/1.00 vMB 33
303,819 303,819 00000000000000002775b73086c3baa7d9e7272a4cf5dec83217795f90ae3752 472 0.22/1.00 vMB 35
303,818 303,818 00000000000000004b1fdedcd189f0c78fe8f8a7e20fbcd634deac8838bd4b27 948 0.58/1.00 vMB 43
303,817 303,817 00000000000000002635051b5a984d6ccd83c24df5a070cabdb01a21a6421f23 34 0.03/1.00 vMB 19
303,816 303,816 000000000000000047eafdc3130c3898f9b43cad47a93bdf44aa170bb899d1a6 332 0.20/1.00 vMB 26
303,815 303,815 000000000000000010172638ecab82fe3a130c05ae657034c88508bf11fbdf1b 487 0.25/1.00 vMB 31
303,814 303,814 0000000000000000608b0850e95f10b193ed733fecb28a1c4821b624065766a4 101 0.06/1.00 vMB 23
303,813 303,813 00000000000000002c81e419d6104dd8c5742b027630d90d00740cf2067c2976 402 0.19/1.00 vMB 32
303,812 303,812 00000000000000004d21b39b00f2edc5387615aef733282e8ce6d8aa91c99857 735 0.42/1.00 vMB 31
303,811 303,811 00000000000000001e22fa07592b0f90d0d6a44680209551561da5e87f78c8c2 13 0.01/1.00 vMB 33
303,810 303,810 00000000000000000de633a6598db618cfb0196df7eafbfdb103f692441e780b 327 0.18/1.00 vMB 37
303,809 303,809 00000000000000003aa20ade46a2dbfff13e4f01d8b7eaf9492a5c5ea3d81678 122 0.10/1.00 vMB 21
303,808 303,808 000000000000000067ba54128b41c25bff75425eb138a2c10a87d61fd6804639 318 0.16/1.00 vMB 29
303,807 303,807 00000000000000004e37c89c55b74a9a9b9243a67dede87a37807542c7a557d0 41 0.02/1.00 vMB 30
303,806 303,806 000000000000000022b9b0eb1484d2438a01ef52adca9f415602853914c05a5a 159 0.14/1.00 vMB 23
303,805 303,805 0000000000000000386b6dfcc144d0061bfbd14475b6599cbe3693a49f63ca34 150 0.12/1.00 vMB 14
303,804 303,804 00000000000000000b93b21bb647ddf362fbf11cb5c8bcc534d122bc8cb93b83 32 0.02/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.81 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: 710.28 GB
    • Received: 17.05 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.