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Memory Pool

79,507 transactions
30.18 vMB
0.08694171 BTC
Random Selection Loading Transactions
Max Size: 183.85/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cf105d3c715c893f65cba6ed665df0d9d4938381038a737317fd40b875d478ba
Version 20000000
Previous Block 00000000000000000000d7c32edb112c6056dcc1521f24e801594872b22d15cb
Merkle Root 554f46d3c4a017948aa2db28ea4a53dd1d9cd3e811bfe55811839069f3df24bb
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,709
Size: 1.00 vMB
Total Fees: 0.01971516 BTC
Feerates: 300.83 > 1.98 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,394 (111,096 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
804,298 804,298 00000000000000000002802d1b95aa2fcc256ccf6eb6b92434057a0ee74aad28 4,292 1.00/1.00 vMB 7
804,297 804,297 00000000000000000003a1f6d39e2b5ae317a85561d51bcae7b0ed9b2131f545 2,235 1.00/1.00 vMB 11
804,296 804,296 000000000000000000020e09e39cfc0f4f56cd15d488ff32c1954ca5ddd2a501 2,495 1.00/1.00 vMB 17
804,295 804,295 00000000000000000002b1ed58d5e9e792d0cba37fa326d49948625aa3ead151 2,460 1.00/1.00 vMB 7
804,294 804,294 000000000000000000013d7eb9cc2b8f954a0d1435b2b4444737da0bdc3ef205 2,174 1.00/1.00 vMB 10
804,293 804,293 00000000000000000004d5793989c3cfe13588e31a024f26694814ab8204093d 3,392 1.00/1.00 vMB 11
804,292 804,292 0000000000000000000079205d205c17d1233f67b49cd92687e0f0775d91fddf 2,373 1.00/1.00 vMB 24
804,291 804,291 000000000000000000022c0b1015c9bc93071ab0e557ee7845b25b2e2844d1bd 3,040 1.00/1.00 vMB 8
804,290 804,290 00000000000000000000710f1235322193b5e047890e14bd04642ffb5be515d2 2,286 1.00/1.00 vMB 13
804,289 804,289 00000000000000000004a22db5229286bf8f05d851269cebfd9a55dae1484375 3,095 1.00/1.00 vMB 10
804,288 804,288 00000000000000000001e417b811de0f255e8da8c65632f7fe68648ddc39b6ff 5,897 1.00/1.00 vMB 7
804,287 804,287 00000000000000000001cba8d2bc56916217f08668162f80716c71e193bddf5e 4,461 1.00/1.00 vMB 8
804,286 804,286 000000000000000000039db51dafadd15536a75f65212c2a685c8667f9f7939c 4,112 1.00/1.00 vMB 11
804,285 804,285 00000000000000000004e8805175052f1564f642af77374b937c1990ddc9e17f 4,273 1.00/1.00 vMB 7
804,284 804,284 0000000000000000000121307505400dc3d49ffe96e2299f59c707fd6692cda3 1,687 1.00/1.00 vMB 12
804,283 804,283 0000000000000000000179552bc5b785cb4a93f9f7914489438d79078dbbf98b 5,056 1.00/1.00 vMB 7
804,282 804,282 000000000000000000031fef7125dc66da42ab466d3ac098bea8fd1cd71b3ea0 4,623 1.00/1.00 vMB 9
804,281 804,281 00000000000000000000b861959f4950c380dc7cc2a1bebff1cf93372aba7333 2,818 1.00/1.00 vMB 7
804,280 804,280 00000000000000000004c9adaffa8d7bce2dbb9832e9f16e07dfe478f155ed47 2,396 1.00/1.00 vMB 9
804,279 804,279 000000000000000000025b6bed4f39c968f8de86ab49e497509889b200afb8e6 1,193 1.00/1.00 vMB 11
804,278 804,278 00000000000000000002e45f52d2a8043c2281ca2259aed64ed57f5b35e517f7 1,654 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 783.07 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: 720.93 GB
    • Received: 18.31 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.