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Memory Pool

46,958 transactions
28.85 vMB
0.10948421 BTC
Random Selection Loading Transactions
Max Size: 149.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 09c343c5de973313dbe9e28ceb38caf5556748c641aecf688eb4d476fdd22bfe
Version 20000000
Previous Block 0000000000000000000016a2e4f654442fd3c68b01796737d538082af92a4f49
Merkle Root ddcee16f3c45a7f0939cd7267a8387d5c5234c0276e51f34605b7acda4b39dff
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,117
Size: 1.00 vMB
Total Fees: 0.04282454 BTC
Feerates: 444.31 > 4.29 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,920 (272,441 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
642,479 642,479 00000000000000000002ce49da00fb585cabd2b891c37c76449994bd3ffe1572 2,908 1.00/1.00 vMB 118
642,478 642,478 0000000000000000000c339d874b9c3456d4a6be268aeba8c721adb254a66fe6 2,263 1.00/1.00 vMB 142
642,477 642,477 00000000000000000000a6cb79909c9e700cb79bba2345f1eed6ac9c0c4e0f21 2,843 1.00/1.00 vMB 183
642,476 642,476 0000000000000000000952bf0c48facd0da89386ffa4141ee7eef86986860f20 1,670 1.00/1.00 vMB 142
642,475 642,475 000000000000000000096b26e2b36fe7d9339fb3d0c156906b02dc59ec26e30e 1,583 1.00/1.00 vMB 154
642,474 642,474 0000000000000000000e90204b13de76396b6ff27bacae6acdd398495bb358f0 2,312 1.00/1.00 vMB 188
642,473 642,473 0000000000000000000b97409561982560c8f7dbc26e7c76f89d1e73921a0231 2,453 1.00/1.00 vMB 139
642,472 642,472 0000000000000000000c774eb63b21619b33e4cb749238ed7960eafd4f33a51c 2,872 1.00/1.00 vMB 176
642,471 642,471 00000000000000000003e9df5debaeef31f31434bce42e27fabfbf1d2a044124 2,758 1.00/1.00 vMB 154
642,470 642,470 000000000000000000101ed3c7edb7dedf19c927f3fa66de8d38ee7957467ffb 2,710 1.00/1.00 vMB 148
642,469 642,469 0000000000000000000b7aa8d094ff8f65da7597537dc0555aa87ca59ee85af3 2,002 1.00/1.00 vMB 138
642,468 642,468 00000000000000000001dbcecbf711c2e81fcea68644ff4c41fff8479860c927 1,471 1.00/1.00 vMB 154
642,467 642,467 0000000000000000000219268037e7b1b0a97087f406382b08799e874dd222f7 2,610 1.00/1.00 vMB 182
642,466 642,466 00000000000000000001ba326843c559b544d747fe1b03093f1b2580ff8a5cdb 2,545 1.00/1.00 vMB 151
642,465 642,465 00000000000000000008ced1bacddae47e068e7d715ab031eb9e7368a584a104 2,746 1.00/1.00 vMB 140
642,464 642,464 000000000000000000022a962629aaed0b0d6dd7f18129a0d13379bb88a86c56 2,640 1.00/1.00 vMB 155
642,463 642,463 0000000000000000000178bf36fac5a02ce1d47a4f879f041b67f59ed8c0e1b7 2,964 1.00/1.00 vMB 165
642,462 642,462 0000000000000000000638f9176d88927da94a3e3557939bd0d4d64c84c0512c 2,488 1.00/1.00 vMB 166
642,461 642,461 0000000000000000000c3d4f64f21686bf1691a21cf3fc1624503ef9f2efcfd3 1,626 1.00/1.00 vMB 149
642,460 642,460 00000000000000000008ecc89835151417940bfdb780ee7e48ed95780e592ecb 3,180 1.00/1.00 vMB 183
642,459 642,459 0000000000000000000ba127948d6369503328b1929c86d13ea32b01a4e60dbd 2,764 1.00/1.00 vMB 163
Previous 10 blocks ↓
Total Size: 782.25 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: 655.41 GB
    • Received: 14.30 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.