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Memory Pool

50,347 transactions
28.99 vMB
0.07312242 BTC
Random Selection Loading Transactions
Max Size: 156.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2001630173045a068537d188eb2846725927ca974b962b44f8d90083bc9362e8
Version 20000000
Previous Block 0000000000000000000191cff1c72555e27a3caba96683c65a586451f3da17d1
Merkle Root 36e240d5e4ea517a5726de8100c43251bbeff0baeeefbb368cc841baadb58f1c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,168
Size: 1.00 vMB
Total Fees: 0.01787528 BTC
Feerates: 173.90 > 1.79 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,840 (394,289 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
520,551 520,551 0000000000000000000dcdf7e6dc01344e16c0b577b742004aba840884e5369b 755 0.36/1.00 vMB 32
520,550 520,550 0000000000000000002a8dc3d1a6ead7600a028ef7fba7c01a6733d67428b5d2 46 0.02/1.00 vMB 36
520,549 520,549 000000000000000000100548e2d84c5da2398ecd760c21e5ae9dbaf3f6ada3f5 1,340 0.78/1.00 vMB 41
520,548 520,548 0000000000000000002a825909fc4a8f70bbc78fd400a4a1976b81e8dd6d47a7 900 0.51/1.00 vMB 26
520,547 520,547 000000000000000000144d696d1ebee51341b5a722dde2a3df1e6c88c3eb3382 2,004 1.00/1.00 vMB 7
520,546 520,546 00000000000000000023d5083f3904f759f1d4cff1252f03dfb47f1828fee5ce 2,150 1.00/1.00 vMB 65
520,545 520,545 00000000000000000025375679dace8b238460dd6ecfaca97496782336676509 2,277 1.00/1.00 vMB 28
520,544 520,544 00000000000000000013bb1014ec8436f8859c3c4162c88760fd84a7fdb462ef 2,285 1.00/1.00 vMB 51
520,543 520,543 0000000000000000002a1292fae5f629d0d34353d1b672bee6b7ce18217d6ee3 1,199 0.61/1.00 vMB 11
520,542 520,542 00000000000000000026f1611942594935b492c82ff4e964429bf98137b05f96 1,450 0.57/1.00 vMB 55
520,541 520,541 0000000000000000000cd50132d0a5fb020689f140821872624a65ae9465126a 181 0.09/1.00 vMB 19
520,540 520,540 0000000000000000000d56c47fa5ddee7571327600c23b4d2b26aa136a80172d 555 0.27/1.00 vMB 37
520,539 520,539 00000000000000000003061f076ba9d9ed81389b46b032c13c6e9b2bc008c3d4 37 0.01/1.00 vMB 27
520,538 520,538 0000000000000000004516ab7b5936076c8a61c068a97c97b755c58381fe1b05 10 0.00/1.00 vMB 14
520,537 520,537 00000000000000000019014f02634d93edc82fcd84bddfdedd1e6f48905761c2 1,222 0.61/1.00 vMB 45
520,536 520,536 000000000000000000128b54d095ba171cd76cc1e7b67536e0da2e6c43fe8d34 859 0.43/1.00 vMB 54
520,535 520,535 0000000000000000001dfbfd81145ed0d8dbd7bbb78b0fcbafb876af170bcd35 1,241 0.67/1.00 vMB 27
520,534 520,534 000000000000000000190bad61bf369b1391b2b2e9eb67584144aa703923f5d4 1,245 0.80/1.00 vMB 37
520,533 520,533 0000000000000000001551506d9fbb4ae117e86707ddb54e4399ea2c909d4a28 1,382 0.66/1.00 vMB 35
520,532 520,532 00000000000000000026c746597e881c946de95d4d64ad7f00f59bdea39e43e8 1,790 1.00/1.00 vMB 31
520,531 520,531 000000000000000000250329b00fe85f353f09d9b44e8fcf91487c52833e9989 550 0.21/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 782.11 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: 651.84 GB
    • Received: 13.65 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.