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Memory Pool

42,008 transactions
26.07 vMB
0.05476658 BTC
Random Selection Loading Transactions
Max Size: 136.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 90fa768c542da40518f7f6b78afc6f06d12d8ed2d942b91fbbceb779ca714655
Version 20000000
Previous Block 00000000000000000000038677f305517a8cc11c54bf2db46b69946ea9907fbb
Merkle Root c01416fbabe532cdc17b224c63731d33e7d6b2ba306f3bb95d4837a075063f51
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,947
Size: 1.00 vMB
Total Fees: 0.00729209 BTC
Feerates: 121.00 > 0.73 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,759 (525,097 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
389,662 389,662 000000000000000000858bc3cd7e834cfa05dd826a7c5241def132280ec183a7 1,162 0.59/1.00 vMB 33
389,661 389,661 000000000000000004c6a26cae4155d792fa4df834718370f6974f0e1f70fd88 1,957 1.00/1.00 vMB 32
389,660 389,660 00000000000000000b7609845479bbb1626dd44f86abc99f5c85f334ad6b0ce3 810 0.50/1.00 vMB 27
389,659 389,659 0000000000000000070c669b2a2b04427276b3ea822d4df71407b00f8d80f1e7 1,176 0.75/1.00 vMB 23
389,658 389,658 000000000000000005a6b52a9f3a9ff75fde4571c0d6e5fa72b86f3fb8ad46e5 1,161 0.75/1.00 vMB 23
389,657 389,657 00000000000000000ab7654096cdd6da701080048dc3c7ea9b466de50fa427e2 1,152 0.64/1.00 vMB 32
389,656 389,656 000000000000000000abb6991a7b579e5faba5774955a4dd616d2bdce97a4291 2,526 1.00/1.00 vMB 40
389,655 389,655 0000000000000000089376f150d20a69d59f90146e843692fb791d2cdadb8d99 749 0.41/1.00 vMB 27
389,654 389,654 00000000000000000424af2428cb09b7753fe6ff81695975429dd3c4f9b18a89 1,107 0.99/1.00 vMB 19
389,653 389,653 00000000000000000b68f25186b38ff35e46f720ba931678f4188e3c4542adaa 635 0.32/1.00 vMB 32
389,652 389,652 00000000000000000899ba3308a9725700d6c72232e5662ba1a7845ac2231761 236 0.15/1.00 vMB 30
389,651 389,651 000000000000000000daff8907ab51f7c70603abf6bcce1f56e54c212e9f598a 581 1.00/1.00 vMB 8
389,650 389,650 00000000000000000736e0e26028206eec9b538e4e59e66a2784518a844b4d85 1,797 1.00/1.00 vMB 27
389,649 389,649 000000000000000003c02496c529dee9949c72b82ff867a3752019f90cfa3ca2 2,012 0.93/1.00 vMB 36
389,648 389,648 0000000000000000095fa76dac2e18f5dec3ac49447b4f5f7154e0883d55523d 1,679 0.95/1.00 vMB 28
389,647 389,647 0000000000000000000e053f9164b5ffef99468b65300d2f1630184c9a619b37 1,028 0.49/1.00 vMB 34
389,646 389,646 0000000000000000028a1677bf2d79010ae2bec1f1db09612fc6bf47bb1814c5 1,573 0.95/1.00 vMB 30
389,645 389,645 0000000000000000016cf7f0d73e298ae589c653fbe64f8132efd4bf3929097d 1,338 0.95/1.00 vMB 19
389,644 389,644 0000000000000000027fba242cdfb1ac42130fa5f8a4dcfe761f1daa5436a8da 2,024 0.75/1.00 vMB 38
389,643 389,643 000000000000000005bf13e78f8b0ff643c3dc6b4642620d8a1f7216cf2d5e31 2,092 1.00/1.00 vMB 35
389,642 389,642 0000000000000000052ba381b09adea17da674e29aabd1621dab9b3706fa123f 3,514 1.00/1.00 vMB 62
Previous 10 blocks ↓
Total Size: 781.96 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: 647.52 GB
    • Received: 12.95 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.