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Memory Pool

78,710 transactions
28.90 vMB
0.11140581 BTC
Random Selection Loading Transactions
Max Size: 175.43/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c7dd29b0a2218dde697a2d52653234cda08b97d88ba2dfa99c56b097ac6478e4
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 5c5f1dfa9dd7d6d8a35ed8e94dd8d143f7ee21a3ba86e73f877eca33c71bf470
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,370
Size: 1.00 vMB
Total Fees: 0.03991654 BTC
Feerates: 602.26 > 4.00 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (11,963 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
903,342 903,342 00000000000000000000cbf3a23a03fb3f68d1ae0b89dadb5d499b2528ee3e61 1,571 0.64/1.00 vMB 2
903,341 903,341 00000000000000000000b9f56f4c5701d6550dbc6c94f2f1314b39c176f20485 1,668 0.67/1.00 vMB 2
903,340 903,340 00000000000000000000e9a10c358dc441049a6e073cbfe4a3a94cdbde3f2d39 364 0.16/1.00 vMB 2
903,339 903,339 000000000000000000023d18bb0b20f48c9915d2a81459056329d4a38ef48b3d 447 0.20/1.00 vMB 2
903,338 903,338 0000000000000000000101dbdc8ce9460bfd33b6974318eb02c3ffed01629769 553 0.34/1.00 vMB 2
903,337 903,337 000000000000000000017c897d4d2a5a3ca2e04fcc038800896b749c66a8047c 826 0.29/1.00 vMB 2
903,336 903,336 0000000000000000000069d8ed63966def18b3f3dc3f9c6fc0d21b658362bfa1 1,859 1.00/1.00 vMB 3
903,335 903,335 0000000000000000000036f206af890b6d62ac399f59ce727a922e8e5b9eaa16 121 0.06/1.00 vMB 2
903,334 903,334 000000000000000000003a73450d15ae3732a8c59620d6f7f9da346c14dfc2ef 672 0.36/1.00 vMB 3
903,333 903,333 000000000000000000015680c3bc8e8597f7111860b453d8ebf0f777caf577c3 275 0.09/1.00 vMB 3
903,332 903,332 0000000000000000000215f65e71043034e3ad4f30484716560f9927f5a9e40d 1,323 0.75/1.00 vMB 1
903,331 903,331 000000000000000000017e28deedc226ec9f0e247bb871f4330e635cd841d127 3,570 1.00/1.00 vMB 2
903,330 903,330 00000000000000000000de0584bb91f818463e1664fdd8bb12c8bab2e0eb8ada 4,424 1.00/1.00 vMB 4
903,329 903,329 00000000000000000000d2082698d49e615134898c292644cb6a6a02b3319f1a 1,606 0.39/1.00 vMB 1
903,328 903,328 00000000000000000000cd1ce29565d1e4f5449c793f03ffa81c18a714e9c5a7 3,435 1.00/1.00 vMB 1
903,327 903,327 00000000000000000000997183aae7005282e006911b2d90e0f96dbc7461495e 4,431 1.00/1.00 vMB 2
903,326 903,326 000000000000000000015b9c6fa1b11d6c1e39cf2d6e49f5291133f9e9501549 3,746 0.87/1.00 vMB 2
903,325 903,325 0000000000000000000077c763223c281b8fb5573c8afa339edfaa0a0587f3c1 1,824 0.49/1.00 vMB 2
903,324 903,324 00000000000000000001061330d9aea99452d932a72c21a39d37daebb5636b33 1,865 0.51/1.00 vMB 1
903,323 903,323 00000000000000000000b3665640c6352e330049cc135213e3b4fdea759e1237 2,309 0.64/1.00 vMB 1
903,322 903,322 00000000000000000001ce937f445b4bab2a258dd0faa27536d817a38f664477 2,016 0.43/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 782.92 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: 714.41 GB
    • Received: 17.53 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.