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Memory Pool

52,508 transactions
29.50 vMB
0.08795299 BTC
Random Selection Loading Transactions
Max Size: 158.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3b921aa1767cc4ae2caf27909fdcc666b17d1b6698c53199c343f2614c2e425d
Version 20000000
Previous Block 00000000000000000000c82bf1f7d055428156e8d4702bdc0fed9066619a5fcd
Merkle Root 05d0e4745c80f0989b9b60dc1f11471371e389951b76a419a893835fd58ce92e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,388
Size: 1.00 vMB
Total Fees: 0.01791898 BTC
Feerates: 157.35 > 1.80 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,713 (75,909 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
838,804 838,804 0000000000000000000101a19f5ca0e4ad759bf70c3f8752b3d31b4e5df25eca 3,599 1.00/1.00 vMB 115
838,803 838,803 00000000000000000001535082c7a5fc99a6278a3bb211dd2770893ecd3539e2 4,487 1.00/1.00 vMB 138
838,802 838,802 00000000000000000002c601e25cf83705646f5a13e07f0878711b53e6ea91a9 3,783 1.00/1.00 vMB 141
838,801 838,801 0000000000000000000305d26f0b6355c8389eba83ea93b03ca147c18e7e830d 3,817 1.00/1.00 vMB 123
838,800 838,800 000000000000000000014f38b43566ed59d7cb236bc7d211d7da8259ca8d37e7 4,825 1.00/1.00 vMB 143
838,799 838,799 000000000000000000021460218846e5855829048c7c474ca2b6df6f5c5acc13 4,337 1.00/1.00 vMB 131
838,798 838,798 00000000000000000000463eac034aacaf30566ab81454cf7556a8b0bff4de17 4,356 1.00/1.00 vMB 136
838,797 838,797 0000000000000000000244d5dcfbfb1e8b1f2b1220b295c0c74670e401f951ef 3,732 1.00/1.00 vMB 125
838,796 838,796 000000000000000000000c045545c77402b9f61a8376d4e9d9a7c7c1c0654c3c 2,960 1.00/1.00 vMB 146
838,795 838,795 000000000000000000033ba46dc2c4d18d38cd2e39d3a3dca08e4b80de868ebb 2,476 1.00/1.00 vMB 87
838,794 838,794 00000000000000000000f27d47f07cb28bcdd86e75078149a2143a40e23869ba 3,439 1.00/1.00 vMB 96
838,793 838,793 00000000000000000002d5f8e9833985a73c2781c8ed63109f87749f17a38b94 2,912 1.00/1.00 vMB 102
838,792 838,792 0000000000000000000019f204e40009cf1bde6d9ac5d036b448b364be56b756 3,147 1.00/1.00 vMB 114
838,791 838,791 00000000000000000000537763ad4e4e4b40f8368fe0f00afab25809fa71be9f 2,514 1.00/1.00 vMB 101
838,790 838,790 0000000000000000000259a5a5f0f54f7a7fde42c2025439bcfc9e50f82fa350 2,901 1.00/1.00 vMB 122
838,789 838,789 00000000000000000000499afb212bee3275333e3edc2272903ee8e09bb5375b 3,011 1.00/1.00 vMB 119
838,788 838,788 000000000000000000008dedd535f2455ead9baefe5e26a1617d4ce1ec60bce4 2,791 1.00/1.00 vMB 130
838,787 838,787 00000000000000000001ac62210f8aaecf078832e031bd513e7c0b6a3bc1a957 3,450 1.00/1.00 vMB 133
838,786 838,786 00000000000000000000d663fd29a49cbff9aa59753213e9c61b8cb7d12f5d5e 2,625 1.00/1.00 vMB 116
838,785 838,785 00000000000000000001ea0e2d1408eac37fbd7bac407efef1cac1f147dfbb6b 3,000 1.00/1.00 vMB 105
838,784 838,784 000000000000000000002957c95683b5367a162bcea6a388a2cb8c8345338492 3,167 1.00/1.00 vMB 108
Previous 10 blocks ↓
Total Size: 781.89 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: 645.08 GB
    • Received: 12.68 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.