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Memory Pool

78,093 transactions
30.09 vMB
0.11446785 BTC
Random Selection Loading Transactions
Max Size: 179.70/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bd5528dc4f91fb59ed3f0e9ceb839d1cb9132532ef33541ea9274194e4978ee8
Version 20000000
Previous Block 00000000000000000000709f2cd07f7bf3bc6a381136414fb4c7737559e2618e
Merkle Root 0eb4c94d20f1ed3142ecad9a1bf5894ade3ba8d027ddfccf4a58351b04c3e95d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,639
Size: 1.00 vMB
Total Fees: 0.02839592 BTC
Feerates: 107.93 > 2.85 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,274 (44,767 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
870,507 870,507 00000000000000000001428651562d44da76c82b419532aeacb3e363feaf257a 3,540 1.00/1.00 vMB 8
870,506 870,506 000000000000000000019483f74552f5db4d01e8685690c7509d57fbb7275e4b 3,209 1.00/1.00 vMB 16
870,505 870,505 0000000000000000000024fb35de000be0219059cb4e8af3ab6760699b73a61d 3,516 1.00/1.00 vMB 24
870,504 870,504 000000000000000000017743ac29f046d3e2bf2d62bc77a4ffb25b6268bba195 4,133 1.00/1.00 vMB 14
870,503 870,503 00000000000000000002aaac076be2cb31e7f7869c689666e66f076c38b946c0 2,851 1.00/1.00 vMB 21
870,502 870,502 00000000000000000002c0068098fed0083d966c83c7b2b9003ff7c20f44be82 4,215 1.00/1.00 vMB 26
870,501 870,501 000000000000000000019fbb5ccb075eed3f462234ae9bcbce84ee1fc2f31f6c 4,590 1.00/1.00 vMB 41
870,500 870,500 000000000000000000010cbd919792c602a49716e2eee0f54f1e875502f204ab 5,879 1.00/1.00 vMB 26
870,499 870,499 000000000000000000025dc74ff33cdd249d238dfc736d681e43de9b8c27bf2e 5,854 1.00/1.00 vMB 34
870,498 870,498 0000000000000000000104cc7ba67d5e40aceca089c65d93a30179ab02e476a2 6,130 1.00/1.00 vMB 31
870,497 870,497 000000000000000000026a2ad93a73bb361627871e62d4cd92553b2dd2cc9412 5,831 1.00/1.00 vMB 37
870,496 870,496 000000000000000000009b31f42f267b1a87d9cd660039a0d1d6307842ab9a31 6,442 1.00/1.00 vMB 41
870,495 870,495 000000000000000000023b961cad90165704dd88f68808e06eabd0af212244e4 5,946 1.00/1.00 vMB 51
870,494 870,494 00000000000000000001f123ee5fb8e0f6e30c75e18beb5359ac41e690ef42a6 6,123 1.00/1.00 vMB 26
870,493 870,493 00000000000000000001bb3e9c7cc0f876c62cfe0a546070d4f38fad9dfbd391 5,835 1.00/1.00 vMB 11
870,492 870,492 0000000000000000000172dc80ede8a24edabc90c9a51cd25972e4f837db53e3 6,142 1.00/1.00 vMB 14
870,491 870,491 00000000000000000000e940f6a3d4b2102d9872b66c907424ee1f1a84b8c8fd 5,035 1.00/1.00 vMB 28
870,490 870,490 00000000000000000001cfe088b61c602188756326424c24da432f111c7648c2 4,019 1.00/1.00 vMB 8
870,489 870,489 00000000000000000002c1e005ff8eb97c715e3dde09331d798d59fc93a55369 3,426 1.00/1.00 vMB 17
870,488 870,488 00000000000000000002af3eb704357ed8cb5263289e07976637a6a87d7d2756 3,655 1.00/1.00 vMB 21
870,487 870,487 00000000000000000000fe56da32f6c67160fc8a6ff57a471bb7e027ed1270f4 3,635 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.87 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: 713.07 GB
    • Received: 17.30 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.