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Memory Pool

38,615 transactions
10.02 vMB
0.02830361 BTC
Random Selection Loading Transactions
Max Size: 70.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 173f231022323b82c4b52c9c4e3e5d144bb571527e4f42a15da5b7bd09e292d6
Version 20000000
Previous Block 000000000000000000006e10f872cfe3d62f374b20322c91ff537d78a8f6c7b0
Merkle Root b59f33d74347b160b159dc12e14eeb1d2fac2becabd00e747b557627f3eaf0e9
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 5,906
Size: 1.00 vMB
Total Fees: 0.00554948 BTC
Feerates: 171.82 > 0.56 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 917,125 (267 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
916,858 916,858 00000000000000000001f8fa7408dd42c27c6d2c7e1f28dac8f8436af38b9643 3,815 1.00/1.00 vMB 2
916,857 916,857 00000000000000000000fd578919a297a2c8356c4f717c6134e83a925ea0e4db 6,257 1.00/1.00 vMB 0
916,856 916,856 000000000000000000010ac8f55b3137c1b781ea7eacb049a221049f1b16f9e2 138 0.03/1.00 vMB 2
916,855 916,855 000000000000000000001a0752c4f37022997945f67ca63f911b94b019c0cafc 1,183 0.33/1.00 vMB 2
916,854 916,854 00000000000000000001559aa818101afec80dc8eff71ef52848215bd69ddedd 7,004 1.00/1.00 vMB 0
916,853 916,853 0000000000000000000139ca7772c978917ec564b1183d76fbaa59016c0b1c65 6,896 1.00/1.00 vMB 0
916,852 916,852 0000000000000000000048b710340d4528dd90f22f4c92a713298c03e1ff5406 39 0.01/1.00 vMB 1
916,851 916,851 00000000000000000001c5323e803bbc30cced88550dd1035b3d419e25d8c7de 4,483 1.00/1.00 vMB 1
916,850 916,850 000000000000000000008507ff9095e8ec62063238a90353949082d7e9571916 2,483 0.80/1.00 vMB 1
916,849 916,849 00000000000000000001ad18eb3bf5191617cabb801d027d7bfddb7329925486 3,283 1.00/1.00 vMB 3
916,848 916,848 0000000000000000000122c1b851e76f0d457f3addcde71276e698f49ad6b614 4,347 1.00/1.00 vMB 2
916,847 916,847 000000000000000000012cf1ef1291843ed6a11a6b347c44bd4b693e229cb54c 3,325 1.00/1.00 vMB 1
916,846 916,846 000000000000000000012db9b5ecb60822584469848f05fe6bf8230169fbca31 3,860 1.00/1.00 vMB 3
916,845 916,845 0000000000000000000090b042f44443e98a287c62a4f2f9c3cc67b5ff6a6c18 5,540 1.00/1.00 vMB 1
916,844 916,844 00000000000000000001575c2a9960b6009f4ce0f037ce5425fe42972aa86abe 2,237 0.65/1.00 vMB 2
916,843 916,843 000000000000000000003055a6f5b58e3c94bc9f30ebd546d1e404ed5706ff70 3,046 0.98/1.00 vMB 2
916,842 916,842 0000000000000000000040096668750bf727d45d7fe23cf570c9d09f1e1dc67b 3,778 1.00/1.00 vMB 2
916,841 916,841 00000000000000000000a95c00d931efa6510d066a558f8f2185e8ea8758543a 5,115 1.00/1.00 vMB 1
916,840 916,840 000000000000000000015878e1771dcf72d65b4b105a81e0e0151f5a7772e9b2 3,835 1.00/1.00 vMB 1
916,839 916,839 000000000000000000013d26f0ec8509b81e4e82848f46b50cd1dbb3edb23893 1,126 0.35/1.00 vMB 1
916,838 916,838 000000000000000000013f5c197193339c50a7b96a33fdb0ea4a7349815ca6ba 5,453 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 786.02 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: 985.09 GB
    • Received: 31.42 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.