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Memory Pool

86,004 transactions
31.37 vMB
0.20177358 BTC
Random Selection Loading Transactions
Max Size: 190.37/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 921102cdf40209d9af6d2db37d1a7b5581d452105c5e227c18cd98ef19461e0a
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root b2cb12cc32a788f9d7e4cd6d959ca15538dc10153e7a42b9a7d228c834605407
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,611
Size: 1.00 vMB
Total Fees: 0.10224657 BTC
Feerates: 502.67 > 10.25 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (464,288 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
450,837 450,837 0000000000000000012b03745b24b041a3fce605153cdd7d049923416d844d46 1,573 1.00/1.00 vMB 74
450,836 450,836 0000000000000000013de1161a4035627a6738876a147e250d685b32b248537b 2,330 1.00/1.00 vMB 107
450,835 450,835 000000000000000000bda66d149865b138b70b595d891f2b19bf18578e132984 2,381 1.00/1.00 vMB 92
450,834 450,834 00000000000000000084c5be341908b588e6ab09ebfb8e06515067321d6d491c 2,115 1.00/1.00 vMB 114
450,833 450,833 000000000000000002417c9dda326bba6aff59c099eb087326439b319316b313 1,628 1.00/1.00 vMB 80
450,832 450,832 000000000000000002ca94ed3b17bf62ea2b0a73a5d1a3f9bca9f2ac639a6039 3,021 1.00/1.00 vMB 72
450,831 450,831 000000000000000000977cbd764700795d308b9938d448add36f6da52da38286 2,565 1.00/1.00 vMB 92
450,830 450,830 0000000000000000005535d32f9b9f8eb470fbbb6383df8e9f4e2cd00c441c80 2,496 1.00/1.00 vMB 89
450,829 450,829 000000000000000002612fbdf070ba100d8a81ad8bb8cd8ff76d33f6a2e476d9 2,097 1.00/1.00 vMB 118
450,828 450,828 000000000000000001311e76e8ef94eedc429e177c42de78b74d36627c2097c7 2,077 1.00/1.00 vMB 146
450,827 450,827 0000000000000000023deabe6c71b7b15eff0a13a2e9871ee8796549d3693efb 2,592 1.00/1.00 vMB 111
450,826 450,826 0000000000000000002fa5a59c475c77ccb9c7880fe8205292a4fa7789b454b0 2,676 1.00/1.00 vMB 98
450,825 450,825 000000000000000001880309681985ab6c5f29b593c0db2b19b326f6a9952e6a 3,618 1.00/1.00 vMB 71
450,824 450,824 000000000000000001a31a6b6999b3fe9cf503a7ff3e451ef5c8c56135e04675 2,366 1.00/1.00 vMB 101
450,823 450,823 000000000000000002ad88b368dc18ba0da57415c7998037c4ee4f08423106de 2,221 1.00/1.00 vMB 128
450,822 450,822 000000000000000001dc44a9e349ad89f9562c3e98b44998666320ef541f9877 2,358 1.00/1.00 vMB 70
450,821 450,821 00000000000000000206216f4d17c735bce92486c8efe5f2bc565e56fd5a6a9f 1,947 1.00/1.00 vMB 82
450,820 450,820 000000000000000001decfcab4da0cc05a336c16f023b5ff4918e29eb1ef8baf 1,635 1.00/1.00 vMB 72
450,819 450,819 000000000000000001a80f25e72773e2e7f532954f224d750adf17354cbfc196 2,062 1.00/1.00 vMB 83
450,818 450,818 00000000000000000214636f618193fb7e1d95aea5bb666a01867570a05cab85 3,554 1.00/1.00 vMB 81
450,817 450,817 000000000000000000517847c0006e45f38798adf14247a24e5307c0354cc6e0 3,136 1.00/1.00 vMB 72
Previous 10 blocks ↓
Total Size: 782.61 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: 671.93 GB
    • Received: 16.07 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.