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Memory Pool

78,057 transactions
29.30 vMB
0.06410807 BTC
Random Selection Loading Transactions
Max Size: 176.12/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a4b9ce4d69adec4f64d82e2309fb467b8f7f204beb7bd53035d3624bc3c4c24f
Version 20000000
Previous Block 000000000000000000010e072de76e1b99adddbe2285ed35095a9efdafa3af2c
Merkle Root 772cec80f8566fff29074189de8b977cf907678b97ce8ec0e3c2ebe254da56a1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,063
Size: 1.00 vMB
Total Fees: 0.00471446 BTC
Feerates: 50.25 > 0.47 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,000 (511,335 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,665 403,665 00000000000000000333e17c91c22901e0f40dec894632129974dd7a0be31a50 398 0.19/1.00 vMB 43
403,664 403,664 0000000000000000036082d5d46a0c54ce95f53f84ee261a1f08c8d859f28f4d 798 0.93/1.00 vMB 22
403,663 403,663 000000000000000001f7f5585f6995ccb1d9c7f3cf281e019cecf6ea829c103a 1,397 1.00/1.00 vMB 21
403,662 403,662 0000000000000000064f5b121658df5440f7c2e9788ca11c22e272bf85a1a26d 1,823 0.92/1.00 vMB 32
403,661 403,661 0000000000000000046adc55e8c1dd0df08f487d8ea69af256c766b7cc56a316 2,680 1.00/1.00 vMB 76
403,660 403,660 00000000000000000069ad7745b40e1462ddd1022616ecd6065324a44728c0ab 1,850 1.00/1.00 vMB 38
403,659 403,659 0000000000000000041060fbd5644ce7dc95cc7813f838520e74f7df42b4f34e 793 1.00/1.00 vMB 12
403,658 403,658 0000000000000000053936b5673df19d411824843b20e584a3aa54ea0d29eb0d 1,496 1.00/1.00 vMB 25
403,657 403,657 000000000000000005d2a6fa28769d0846132f0e9356f765cf1f8cfc35d3acd9 1 0.00/1.00 vMB 0
403,656 403,656 000000000000000004daeb77c855398080711e6649fd302e2c4a2e59d17afe39 2,192 0.93/1.00 vMB 56
403,655 403,655 00000000000000000399822b471dc84f953a7aa87920f6413c429c1ed3c69a85 2,656 1.00/1.00 vMB 68
403,654 403,654 00000000000000000309fa21f4de33de1643c1396080f57b1ac1e80590487ee2 1,811 1.00/1.00 vMB 39
403,653 403,653 0000000000000000058179375b693a7f9636a3d04cdda6562fff839a74fb0a89 1,982 1.00/1.00 vMB 41
403,652 403,652 000000000000000004916f2bbbd810d44c45f8e43e384ed1e99d6a6315d751a8 1,967 0.93/1.00 vMB 49
403,651 403,651 0000000000000000016a3b401af484bfd01f42ea88bb1f5c15a7aca7099b7413 1,374 0.99/1.00 vMB 22
403,650 403,650 0000000000000000057e25bb1b28062d4b36ea6aa3ab519e8140f00b0c1912ff 2,004 1.00/1.00 vMB 56
403,649 403,649 000000000000000004d2fb202116cc6ceac0020d6bd8915de472ca9c5042774c 2,647 1.00/1.00 vMB 47
403,648 403,648 000000000000000001797603c0f31a5a5efa27f7fa34f9b3431cd6ef18898f0c 3,277 0.99/1.00 vMB 70
403,647 403,647 0000000000000000048d5d31bfef448bf9cc6efde8fdf6ecc4929add87508507 1,456 0.93/1.00 vMB 27
403,646 403,646 0000000000000000053c07f16f6b7b2311ee66364c59a6f2ceca9e15c9c41973 2,874 1.00/1.00 vMB 59
403,645 403,645 00000000000000000074f1fa88090cbc5a24611c6b401ebe2a2a151d58f58b69 2,237 0.93/1.00 vMB 62
Previous 10 blocks ↓
Total Size: 782.39 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: 664.64 GB
    • Received: 15.02 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.