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Memory Pool

81,561 transactions
21.99 vMB
0.08957766 BTC
Random Selection Loading Transactions
Max Size: 147.09/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 15b4cec4b09a24dcf3959cc3bde151afe6bd4c0c3daee111193999cbe4a015a6
Version 20000000
Previous Block 000000000000000000019dc6188d9a0528d730307c82c5238e0cb465ddfcc4f7
Merkle Root 209b0896f7098c0ffd99c890b1cd5b344292673714c99f863f95d2731c839666
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,742
Size: 1.00 vMB
Total Fees: 0.03842103 BTC
Feerates: 455.94 > 3.85 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,186 (838,527 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
77,659 77,659 00000000003cc299bf4b1ee6b40467467a2af9cda6c5e7562040054f0b5f4d4b 1 0.00/1.00 vMB 0
77,658 77,658 000000000014d9a8113bcad8fcfdd2cd0ee6d39f3decff269d089c6d3df95f58 2 0.00/1.00 vMB 0
77,657 77,657 000000000002e8f3d4ca1ba48f72ea40fdf4949f0677500456f47c424bf16eed 1 0.00/1.00 vMB 0
77,656 77,656 0000000000268bc14113d7ccc3e3f24c3d72641f8e04a396d1b2fd6430c7b965 1 0.00/1.00 vMB 0
77,655 77,655 00000000003a9d5bdc6b1f024a258008a68ebdfe106916db88af17eae2e07b70 2 0.00/1.00 vMB 0
77,654 77,654 00000000003cbc2411b10c128da28e3070171dd30267e2e6e3aee991636cc29c 2 0.00/1.00 vMB 0
77,653 77,653 00000000002e2c316565dacb73e9125ed348f8e6e720d17aded96074b0e96a2e 2 0.00/1.00 vMB 0
77,652 77,652 00000000002fa9394a7219db54d0d91135a913507e9619b815369724d4fbeda0 2 0.00/1.00 vMB 0
77,651 77,651 00000000000a4448d28da597d472ca0cae7a0115fea2af17b2f11b87622956cd 4 0.00/1.00 vMB 0
77,650 77,650 00000000004f188ed04adf6749355051fd754855b9998710ffe824b8d541e850 1 0.00/1.00 vMB 0
77,649 77,649 00000000005f925778a5ae715a9f5c74a0a8d4be670a375f6fd9a0570c0a9588 1 0.00/1.00 vMB 0
77,648 77,648 00000000003b90cad678b19535e6fdbf40a78cfd64ea1dc1a68f99e2ebf3d2b4 1 0.00/1.00 vMB 0
77,647 77,647 0000000000555ad24f9c16c33e5ee187f20d521f333ac6eabe2e54c406b40035 5 0.00/1.00 vMB 0
77,646 77,646 0000000000102cf47b9068a096713a4de10f8dde999a1977ebc1a0f9f436c36e 1 0.00/1.00 vMB 0
77,645 77,645 0000000000485527295622ed87f94310cea29c1604cb856c2a0892f13ab2663d 2 0.00/1.00 vMB 0
77,644 77,644 000000000027de9fdf6c2498e1a7a282f50340e29c5c14195caf7e5a67ca1175 1 0.00/1.00 vMB 0
77,643 77,643 00000000003d7b7a75820b1396a29619e87b994c469416083bee1dfe53f58840 3 0.00/1.00 vMB 0
77,642 77,642 000000000041819f1d6a1d4be5d59d95ed60168225fea28b22af954949feb7bc 5 0.00/1.00 vMB 0
77,641 77,641 00000000000f910ab4a2a68381feca574521685479728b221828fb09abbb0871 2 0.00/1.00 vMB 0
77,640 77,640 0000000000546ef9dfe6838b606b03fcb484786ba11a3c81ffa43673e72884d2 1 0.00/1.00 vMB 0
77,639 77,639 00000000002257d319ae8ca07944cc1db5c2013b549953c47b4a698f96389e26 2 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.43 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: 822.83 GB
    • Received: 24.81 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.