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Memory Pool

79,276 transactions
30.72 vMB
0.10731705 BTC
Random Selection Loading Transactions
Max Size: 180.27/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d4c0044ef53818b21c82f5e2821152c0a810b8f77161d14b3e9651330841894a
Version 20000000
Previous Block 0000000000000000000021f3a956650a7471edcad1ab0779099a4375c55a0f91
Merkle Root 6a1561237aa17852ac5125a5fdec342f9530ab5bb4c2c47938bb90428e98c842
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,920
Size: 1.00 vMB
Total Fees: 0.03403870 BTC
Feerates: 201.36 > 3.41 > 0.47 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,058 (364,618 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
550,440 550,440 000000000000000000112b2a6de6b2d79b745484980a0620dc635691f008835e 1,225 1.00/1.00 vMB 36
550,439 550,439 0000000000000000002229fe7f38e8e29df5083f2fe93367b547b431a5e6006c 2,875 1.00/1.00 vMB 14
550,438 550,438 0000000000000000001391fca6b42d4e748391f97a93aa30ac85465749379476 2,638 1.00/1.00 vMB 23
550,437 550,437 000000000000000000185519d970b015db5d17477d1c83590d30e4028cdc7d45 2,875 1.00/1.00 vMB 19
550,436 550,436 0000000000000000001fcba7cd8d7f0475d0f713d58741d9d013d2653f4a8b6c 2,696 1.00/1.00 vMB 11
550,435 550,435 000000000000000000093f41d23f189397d728eec66424277433c1f1ca4e313a 2,862 0.93/1.00 vMB 31
550,434 550,434 0000000000000000001271fd136ee31c725c1785705d755b33da9ea5f9335851 2,177 0.93/1.00 vMB 15
550,433 550,433 00000000000000000024c75aabea1f7712f9e9a0f47d6a18aa196b1c346a476e 1,487 1.00/1.00 vMB 4
550,432 550,432 000000000000000000072c3124452b5e42ecba7b46c70aaa2fc3f4c30fef8529 739 0.26/1.00 vMB 27
550,431 550,431 0000000000000000000d1d2f6e6c11868989cf5ae2a804954a159ac4072d41ec 2,482 1.00/1.00 vMB 21
550,430 550,430 00000000000000000019d65f321a748460eb3c667716211f42bb18364f46c9f7 2,163 1.00/1.00 vMB 7
550,429 550,429 0000000000000000001f18acf1d07624b6da7f5178aa54f2ad5a2350521f380e 1,935 1.00/1.00 vMB 4
550,428 550,428 0000000000000000001e95965b6476b622c2ff43a97cb5b1a82a03c7a864426c 2,798 1.00/1.00 vMB 23
550,427 550,427 0000000000000000002069df9e9a82816823bf30ddcab5cc1624f3092d4053ad 2,797 1.00/1.00 vMB 28
550,426 550,426 0000000000000000000d6ce83dce857be8056a446514d7516d21211e7465224b 2,929 1.00/1.00 vMB 29
550,425 550,425 000000000000000000179af72422d2ba0e532846008772fd7d463194632f3c8f 431 0.45/1.00 vMB 4
550,424 550,424 0000000000000000002348148c76febddd809880be419bc8551fb1027e1f0b8d 2,234 1.00/1.00 vMB 13
550,423 550,423 00000000000000000018fbe4b1ef7d5f858c6a7438099616844c0b185d7147be 84 0.08/1.00 vMB 3
550,422 550,422 0000000000000000000ebf43216644b72c87769086cae234b20e12e0cbca15a4 2,866 1.00/1.00 vMB 27
550,421 550,421 00000000000000000002288906ef2f8a1b0ce49123822b3975d9098b4fabfbbb 905 0.39/1.00 vMB 20
550,420 550,420 0000000000000000000316ef5484f9a5568f8e9be653fe7cd89f9b57b228c3b1 734 0.87/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 782.49 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: 668.33 GB
    • Received: 15.48 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.