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Memory Pool

14,004 transactions
4.03 vMB
0.16365761 BTC
Random Selection Loading Transactions
Max Size: 24.03/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3ac9d357d2de0988958353b08b84149b236c4e29b94d1256bf014c242c51932f
Version 20000000
Previous Block 00000000000000000000411e6546f4eaf21471ed863993b8c60389ea94d085ba
Merkle Root 8f19bfd896be2f26a2dc3b92f6f9c5e89d25e33e60d0e62c0c798acba4cc3778
Time (UTC) ( ago)
Target 000000000000000000021a420000000000000000000000000000000000000000
Nonce 0
Transactions: 4,106
Size: 1.00 vMB
Total Fees: 0.08034134 BTC
Feerates: 474.93 > 8.05 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 956,949 (76 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
956,873 956,873 000000000000000000003e3ebf86c5ccb8dee52f5c8d2dbcc486ea7ad2c5ec7b 3,934 1.00/1.00 vMB 1
956,872 956,872 00000000000000000002046dbc199d1b22e417cbf73b51576eabf20e24edc644 4,869 1.00/1.00 vMB 1
956,871 956,871 00000000000000000000786b68e4e54059e77479e79209eff807533bbeefdc27 6,151 1.00/1.00 vMB 0
956,870 956,870 000000000000000000003a3d7198ad390fbd3660d94e7a69a1220724de6505bc 3,759 1.00/1.00 vMB 2
956,869 956,869 000000000000000000007908fc06a94931baaed641d2c7f6a8958b9a3ce94195 6,759 1.00/1.00 vMB 0
956,868 956,868 0000000000000000000123eb7001331c5217ec3a7608d58948d1dcc3814dc940 4,624 1.00/1.00 vMB 1
956,867 956,867 0000000000000000000219fafa3ff4cec3ad0a5b384e323ac1f3f302495f587b 6,478 1.00/1.00 vMB 0
956,866 956,866 000000000000000000009cd3a226a385d06f611c8e26fe62c7fd8be979095c87 6,918 1.00/1.00 vMB 0
956,865 956,865 000000000000000000003481625255bbb7a363e101a2d4a01276148e77f59172 5,253 1.00/1.00 vMB 1
956,864 956,864 00000000000000000001417b7808edebbe1f5edf9bad91b8fbe14ef829708301 4,033 1.00/1.00 vMB 3
956,863 956,863 00000000000000000000017e7f780da78d3da3e904214f60f9ee4183fa867436 5,463 1.00/1.00 vMB 1
956,862 956,862 00000000000000000000f3f6c1cbcefeeb5e1992abf830412c1717e10e765860 4,948 1.00/1.00 vMB 1
956,861 956,861 00000000000000000000b941baa1aaa63573f825ffc15082ff84c4260c7966a6 5,561 1.00/1.00 vMB 1
956,860 956,860 000000000000000000020abbca3ec0e65a7d6269c8307c9f69768964a5da344f 6,432 1.00/1.00 vMB 1
956,859 956,859 00000000000000000000f12a9dde70ebf879908fb0c7b6aa7f3f0800596d2f0b 5,615 1.00/1.00 vMB 1
956,858 956,858 000000000000000000018cf2800971c597324276511b3022a96b5f2d27ca7eed 4,493 1.00/1.00 vMB 1
956,857 956,857 000000000000000000018f80d62549aa469b7dbe034b09ee11e5797c2b4cc0a6 7,073 1.00/1.00 vMB 0
956,856 956,856 0000000000000000000190c723c70335308863f997043c3523e2e49b41e8ce75 6,015 1.00/1.00 vMB 0
956,855 956,855 0000000000000000000206d52b57e17fcf7ef0662c51e1858dd2509c5d24da36 4,234 1.00/1.00 vMB 2
956,854 956,854 00000000000000000000d50969198c04779388b0934eb10d8c0c8610b0d3b8ad 5,841 1.00/1.00 vMB 0
956,853 956,853 00000000000000000000d588b93b891a9a98ba27fdafeeb3e4b38b5882d22609 3,503 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 857.79 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: 2,223.53 GB
    • Received: 208.46 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.