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Memory Pool

54,949 transactions
32.30 vMB
0.15677961 BTC
Random Selection Loading Transactions
Max Size: 172.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a9cd927c04a2e50f29c037c1e2e1e17f34896e64e5a3d01f7c6ba69952c0eeda
Version 20000000
Previous Block 00000000000000000001313720cdab0b96a52eb599aa00254522f99d726b53eb
Merkle Root 67d104a62185c4af03ba148b056a0805b28703922d786beb07a98e7c9d4d1173
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,384
Size: 1.00 vMB
Total Fees: 0.05213478 BTC
Feerates: 150.98 > 5.22 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,821 (409,100 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
505,721 505,721 00000000000000000078b08852fdb6533bee490a0622aee82a96d2ecb79ba566 1,930 1.00/1.00 vMB 166
505,720 505,720 000000000000000000368dedb53f0918e6be0a926dcbc7d04b986ec0fb568477 1,916 1.00/1.00 vMB 172
505,719 505,719 0000000000000000002130076d3d0b308eea64532bc454ce2e8259d642d82d16 618 1.00/1.00 vMB 104
505,718 505,718 00000000000000000024f46530e8fee074c7c16c9a63d1ee58f59787a5ec1471 1,584 1.00/1.00 vMB 141
505,717 505,717 0000000000000000007387012a1be848a52ee474510dac124f11e8d003257037 2,660 1.00/1.00 vMB 329
505,716 505,716 0000000000000000000625867f2a7a5eed3fdad442cd063f2d61945d5190605f 462 1.00/1.00 vMB 63
505,715 505,715 0000000000000000005fc4760d0b277fceebd729f0c96e685a5211f97ab9e287 602 0.87/1.00 vMB 70
505,714 505,714 00000000000000000017861bfc877cf9fb851486f5b43f3404f490cd50b56a5d 1,259 1.00/1.00 vMB 84
505,713 505,713 00000000000000000059611b07f550c9e1517d4f56cd9b8d1a80783898a953a3 827 1.00/1.00 vMB 70
505,712 505,712 00000000000000000025d8bef54981cb1563000721161b2d59dac2426a34f020 276 1.00/1.00 vMB 44
505,711 505,711 00000000000000000029ae5f0d6fa905487106a3b95d7a706b287d70a75e2d72 1,682 1.00/1.00 vMB 180
505,710 505,710 00000000000000000054861dca62422ce0b0cf4380708b82d08b6e2ed30152ad 1,498 1.00/1.00 vMB 189
505,709 505,709 00000000000000000002afb8dcb8ade14cb9b3edad901537d6d4eb94ee761836 161 1.00/1.00 vMB 51
505,708 505,708 00000000000000000051ca6884cd9aaca9714c9735e8f72634924ca6ee9db374 278 1.00/1.00 vMB 54
505,707 505,707 0000000000000000006aae384ce571d2664ebf2835d8fd6a0111665896115b94 1,884 1.00/1.00 vMB 88
505,706 505,706 000000000000000000539cdf951787aa44e717a23e12785dd03c47e826d12350 1,991 1.00/1.00 vMB 225
505,705 505,705 000000000000000000696af7c51fe54e0a2974183f98e18621dc208c7f258a9e 1,493 1.00/1.00 vMB 164
505,704 505,704 00000000000000000026fc47cf06d1abd6c5889eca9c8b17737b8aa3c0f97ca5 1,667 1.00/1.00 vMB 311
505,703 505,703 0000000000000000005f4596cefbb774a6ac0ed74922963d5a6c87be1444c65e 1,924 1.00/1.00 vMB 241
505,702 505,702 000000000000000000243366b3aab8065140503814dd68b792e09f2f742115b3 2,058 1.00/1.00 vMB 281
505,701 505,701 0000000000000000001ea3a3bc9b3abb1b5c39129299ed6b83feaf466e773abb 2,302 1.00/1.00 vMB 314
Previous 10 blocks ↓
Total Size: 782.07 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 651.26 GB
    • Received: 13.52 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.