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Memory Pool

75,411 transactions
28.26 vMB
0.06231695 BTC
Random Selection Loading Transactions
Max Size: 171.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ab49d19b1919cdc9ba2b346383db4df311870fdcbb4bc5b61655d573b510287a
Version 20000000
Previous Block 0000000000000000000169e11a5774bf6f1eff7be8cb96cd30c8ad82f3884e2d
Merkle Root 65e6532f9415d33d6c53ca06f437918ab628d7b494f45823ef8616cf119cc550
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,514
Size: 1.00 vMB
Total Fees: 0.00342262 BTC
Feerates: 40.21 > 0.34 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,158 (594,318 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
320,840 320,840 000000000000000019dc3e1e1f6b6d3170c491a0f8410a75e5242ac2ce3636da 872 0.50/1.00 vMB 27
320,839 320,839 0000000000000000134b7ed260b69cfdea1c183e3bf403d8e2436e9ae65255d1 798 0.44/1.00 vMB 31
320,838 320,838 0000000000000000160e1d64dfdef33b568d5a3b47fc22a035a2028329e5a2f3 268 0.35/1.00 vMB 14
320,837 320,837 0000000000000000130b3b172748f40f7742a75354245c0ae59f6903bdf93e8e 547 0.35/1.00 vMB 27
320,836 320,836 000000000000000022dcbdf2f382d3e191af7377aaf04030c72de8cd9ce21bbf 1,024 0.33/1.00 vMB 49
320,835 320,835 0000000000000000209de2be14c35b2986c08c7dd0af1457fc1999bb08435317 336 0.23/1.00 vMB 24
320,834 320,834 000000000000000001fe91ec41be3caeba308144bf70493bd57c983b9bac5103 93 0.06/1.00 vMB 10
320,833 320,833 00000000000000000cbf0bcbc929c2aa68de4fe31ccd02b0665e2c5c63a3a67d 782 0.53/1.00 vMB 26
320,832 320,832 000000000000000001d89eb210446b131f6e71c0cfb8a32d1f9b4e28d1f1ef24 90 0.04/1.00 vMB 27
320,831 320,831 00000000000000001e674a077c58cde1d5a011ad5608b19a076d9bc9a7d52813 485 0.26/1.00 vMB 26
320,830 320,830 00000000000000001e069ca30a2e33f5394a88f95b26829e7af763cc73423be0 839 0.63/1.00 vMB 21
320,829 320,829 000000000000000014f9f966d71721660545dbb3ff2b50e650afe8190937c671 1,975 0.75/1.00 vMB 36
320,828 320,828 00000000000000001d46825faa950cae36ca620b3cb03bcbd28c249019753a88 312 0.20/1.00 vMB 25
320,827 320,827 00000000000000000d16e19e165c5214ee9bbfbbca51b0bd46f382b29fd4b375 283 0.16/1.00 vMB 28
320,826 320,826 0000000000000000094f79d100969206dc1b07508e81b6654b9b0529ec3d5d99 195 0.11/1.00 vMB 18
320,825 320,825 0000000000000000021270acd0cc5c7e0ee61250583ab467b8c9d2b5024b2f88 1 0.00/1.00 vMB 0
320,824 320,824 00000000000000001ef67a08887f3839ea193cfcb3383a09dd3d06bafb368c15 111 0.05/1.00 vMB 28
320,823 320,823 000000000000000003d8893032cfa5efd93fb3e7ba8c3a3e274564bf83bcf715 827 0.51/1.00 vMB 26
320,822 320,822 0000000000000000103852819d321d67d7c2a531187140a6400db6ee3c7fe933 477 0.31/1.00 vMB 26
320,821 320,821 00000000000000000343185087583c2bcf4d9d7e4d6c62ca21a8cc91be44ec22 580 0.32/1.00 vMB 26
320,820 320,820 00000000000000001d70cbbd3aa46c381d7ae1fb1f63db0b85a681b94fd0326f 58 0.07/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 782.67 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: 673.10 GB
    • Received: 16.39 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.