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Memory Pool

72,342 transactions
27.43 vMB
0.07469028 BTC
Random Selection Loading Transactions
Max Size: 165.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a31ed91b9ae1797bb54ab81b73a83aa5d2549ad308457580b13ccf2d194c3072
Version 20000000
Previous Block 0000000000000000000168c69c0ca71f33f06f795a51a274dc96cdba2a6216f0
Merkle Root aa77092acc28f3b4d2faf77da9d100b67e0b8d47de54202a957e0f4361e483a1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,470
Size: 1.00 vMB
Total Fees: 0.01558816 BTC
Feerates: 322.65 > 1.56 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,565 (871,892 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
43,673 43,673 0000000013da3002af26c1a807dd05842524def0c91c5d79f6418b297493cc92 1 0.00/1.00 vMB 0
43,672 43,672 0000000008580c3b30da9eaf1e428d80b33ac13fc42bb853abd15e5171dc14b9 1 0.00/1.00 vMB 0
43,671 43,671 000000002f6648505df54e514640e6d7944b275353ab2fe8f5f57f5a3bbf6d56 1 0.00/1.00 vMB 0
43,670 43,670 000000002cdb7ad05f784c6596c0e2be0b806ac7da4b70fe3def78bec37e39ef 1 0.00/1.00 vMB 0
43,669 43,669 00000000128fd1135694642c6511922c3aeb70372a1809d6f1c73f415c8db04c 1 0.00/1.00 vMB 0
43,668 43,668 0000000009c40b55fced0940a4664f1a9d6eda02115508d65f178c8ce2df6623 1 0.00/1.00 vMB 0
43,667 43,667 000000001628834c4629e03ce40e8a51e8b46b6117033d73a85134ebc41eda0e 1 0.00/1.00 vMB 0
43,666 43,666 0000000011e13e41309cacacbdc3e2b9cfd1f5b84990b1d569965a8ff1278151 1 0.00/1.00 vMB 0
43,665 43,665 000000001a69361cd5de4d135a263004cf6453391c5e9d8d4369b6e690a0ddda 1 0.00/1.00 vMB 0
43,664 43,664 00000000326dbb7958db03d874846b4aedd8124ac022c814e6a23c10e95c5786 1 0.00/1.00 vMB 0
43,663 43,663 0000000003ebf1a90719d44fe69e17fe742da896e260f8d2c6f24e03bf53ae13 1 0.00/1.00 vMB 0
43,662 43,662 000000002b5ccfe34f168c0c07fe76b3e9f43667885edaec37eeaea4c71b6a4a 1 0.00/1.00 vMB 0
43,661 43,661 00000000014518cae434d6d25e4ab0c9cc1f1988d7ce29269ccbefcff779761c 1 0.00/1.00 vMB 0
43,660 43,660 000000002b83a1cbe86a12c15e9539b21be7204b38172006d9506a502357510e 1 0.00/1.00 vMB 0
43,659 43,659 000000002ad47055794eb69de39ff0f686fa15173ba2798cb924021a01263fca 1 0.00/1.00 vMB 0
43,658 43,658 0000000018b9936387eaa8dff1552d9e6f31ac0a72d468a1309188bf31e57274 1 0.00/1.00 vMB 0
43,657 43,657 000000003124c7f6d7d165062e1febf8c0cb0867a440d0c4297d1f689b1c51a2 1 0.00/1.00 vMB 0
43,656 43,656 000000000d0ee208d342d29ad16debcfb42b876dd992405b6b275389e47ed618 1 0.00/1.00 vMB 0
43,655 43,655 000000001913bd5c19407c9aeb6a3d290911e6d83f38daa628f5fbc3cea0b331 1 0.00/1.00 vMB 0
43,654 43,654 0000000018aef8d74229af3ee7318c50292359531557a1a10c8d955d76b5df50 1 0.00/1.00 vMB 0
43,653 43,653 000000003a0f24d20d47c64f8849eae23bf3086d57372685def09d15e2c8ac99 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.37 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: 768.67 GB
    • Received: 19.63 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.