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Memory Pool

79,123 transactions
30.15 vMB
0.08669856 BTC
Random Selection Loading Transactions
Max Size: 183.84/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f3038366ef554b310d37b4f27818df1fc30c167cb7bf7b4b98a25c01f7a627b8
Version 20000000
Previous Block 0000000000000000000101871320b03e985d1fe251f64570b52ca66c6e1a41a8
Merkle Root 86982a49970480cbe1bd06cf66cd5315e408f804eb9b6e6ca82170f9f554fd92
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,450
Size: 1.00 vMB
Total Fees: 0.01959972 BTC
Feerates: 73.20 > 1.96 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,397 (558,051 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
357,346 357,346 00000000000000000b665a3170b3ba24e8bf1fe394844410376ecbca5334049a 317 0.17/1.00 vMB 24
357,345 357,345 00000000000000000526258a012ad15d3488b840812acf97d9ff9a9ff9dc9fa8 1,294 0.73/1.00 vMB 23
357,344 357,344 000000000000000006e8c81e882db3a22c4cd0725c63a118db923951df40d55c 2 0.00/1.00 vMB 0
357,343 357,343 000000000000000014472364f0531797b7e741faa151bf6b0a28cde572592dcb 957 0.35/1.00 vMB 39
357,342 357,342 0000000000000000062ca79c3957e37dc0cdca4c4c196ed0dab55b4c422e0344 344 0.14/1.00 vMB 26
357,341 357,341 000000000000000002254b33f6372176fae3c7144bae3b9dc3598476d0d6ff31 250 0.14/1.00 vMB 23
357,340 357,340 00000000000000000943d1c9a4a3e8d1ecc27147719e4d81d930e9c163ff85af 335 0.16/1.00 vMB 28
357,339 357,339 00000000000000000ad204e1a29bc436bf940e3503cfce79b24542d5e0fe144e 128 0.08/1.00 vMB 27
357,338 357,338 00000000000000000dd1ec4b0baa8012bbd013774fb29ce81518373801376f4a 815 0.57/1.00 vMB 19
357,337 357,337 0000000000000000062065c6af5e44ebee109c929a80386763c5fb500fa32bea 1,112 0.35/1.00 vMB 44
357,336 357,336 0000000000000000135c5424aa32ad4c9d157a8c86ce7876d647d555077c58f8 218 0.10/1.00 vMB 28
357,335 357,335 00000000000000000ba184ad059767e3b14c1f45f85bcb1e1dc86f456beaf7bd 679 0.34/1.00 vMB 30
357,334 357,334 000000000000000001c75420f8212379680bf85aca09160bc71d1bc54c0b09af 553 0.27/1.00 vMB 29
357,333 357,333 00000000000000000fe5fd6a5fb3ad5a8d924c1d3c1e3a6bca42099b499ca049 872 0.42/1.00 vMB 31
357,332 357,332 0000000000000000144e5b98e07a0288cbfefeef83f099706ec32b49e68ace51 520 0.23/1.00 vMB 49
357,331 357,331 00000000000000000171eb2ab9159923ab4bcec76e7c95a4fd62dfca032db7b6 148 0.06/1.00 vMB 35
357,330 357,330 000000000000000012d89939f2efec794fc2b2d5d5b93ad065a354ce65da7f06 102 0.05/1.00 vMB 33
357,329 357,329 000000000000000004451f3ea09e02b9480cb666afccb92a977fa7afa2db9f9d 120 0.07/1.00 vMB 16
357,328 357,328 0000000000000000039e85b4389723e25f75411f49d0b69c687ec98ba56e8ab5 64 0.07/1.00 vMB 10
357,327 357,327 00000000000000001579bcae6e25e09477185ef71f49240f04b50d64823cf8b6 1,286 0.56/1.00 vMB 30
357,326 357,326 00000000000000000179ee5b634b5aaddaf1d5b9e89ad31fd9d516f8ec77619e 783 0.40/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 783.08 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: 721.11 GB
    • Received: 18.34 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.