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Memory Pool

37,830 transactions
30.33 vMB
0.05957529 BTC
Random Selection Loading Transactions
Max Size: 153.07/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8d370a65a925433c79b8d50254d221894d1428acd4cbfc097675f0090a9950ac
Version 20000000
Previous Block 000000000000000000006e7ff11228231f801961f27419009cf486a3b0f15926
Merkle Root 4069d44d1fdbcf11a58d78f0d431a34ef48e862faf9ee71e8cfe216bab713c06
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 3,319
Size: 1.00 vMB
Total Fees: 0.02471337 BTC
Feerates: 159.01 > 2.48 > 0.18 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,488 (791,089 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
143,399 143,399 000000000000033d5a5efe5e560cd51550f145e6d1cfc1d948e1891ea8b249bd 86 0.03/1.00 vMB 248
143,398 143,398 000000000000043f40c3bb409532d0a2981864ec6ab7c22011e8f6bc858fa64b 21 0.01/1.00 vMB 305
143,397 143,397 0000000000000126efe73ad6ba2ab94a899551032b31638f92959f05f722a4fb 101 0.04/1.00 vMB 243
143,396 143,396 00000000000000df6216a67f0ac7d9851b2a4ca7b2131b7c402d52accfbb9bf2 16 0.00/1.00 vMB 276
143,395 143,395 00000000000001e34c4b069029f75514da2919d58593378bf53a4a3f1ebac2e0 29 0.02/1.00 vMB 111
143,394 143,394 00000000000005df5e7fa809f1702cde8bae458ce1905325968860827591fe25 30 0.02/1.00 vMB 375
143,393 143,393 0000000000000223551f2bd0f721235cd44b111d33d545e954cfc668ccdd4fee 56 0.02/1.00 vMB 344
143,392 143,392 00000000000003c7807cdc52ae9cc6b6fa7142c986b35cc28c823d4e641c4758 106 0.04/1.00 vMB 471
143,391 143,391 0000000000000584fd394fa8ee8cdde8968729ae799f3c2cacfc28a42dd1ff14 84 0.02/1.00 vMB 31
143,390 143,390 00000000000006491c75931f4e8f5dbf6e53f4cc2e6008c789a768fbe1a4ca0a 12 0.00/1.00 vMB 850
143,389 143,389 00000000000005910dd2afd787a2bc6ac54f28b13dd340f1007ddd3dbe2ee8e6 156 0.05/1.00 vMB 2
143,388 143,388 00000000000001f6777def2d0ddfb25e9e1981592ea6316f03d016223006d1e2 196 0.08/1.00 vMB 210
143,387 143,387 000000000000063a0c55fb3db8364a997f6765e0952ab56e142102d0b5c5bbae 135 0.05/1.00 vMB 183
143,386 143,386 0000000000000240823272f51a8fec3e865d58d261a50ca0495b0a9564f52ed1 8 0.00/1.00 vMB 658
143,385 143,385 00000000000006bb4fa92390eaa2006333d24dca9ea103c8b5c408caa55932f2 2 0.00/1.00 vMB 50
143,384 143,384 0000000000000902c3c7cfdef3c5ee86dc9a7bc43c31abb84037c03c01ab05b3 27 0.02/1.00 vMB 255
143,383 143,383 000000000000004ca932b320099b28eedaf2b3004edffc7e2184f4fcc0cb6c23 63 0.03/1.00 vMB 329
143,382 143,382 00000000000005860c1bb713d68bba46e3684a6dfa29e8cc033188c0f24ca20f 56 0.02/1.00 vMB 34
143,381 143,381 00000000000003598b63aed30f0ecbd97e2dfa4e62adf4d0e6cb0711d775c990 68 0.04/1.00 vMB 192
143,380 143,380 0000000000000182ce2148871136d5ae55b5450ccbe3777be2fd26801b905c26 27 0.01/1.00 vMB 275
143,379 143,379 00000000000001dd64fdc992ea99b27af06cd45952fa777a848b8990461374cb 29 0.01/1.00 vMB 322
Previous 10 blocks ↓
Total Size: 816.80 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: 3,554.24 GB
    • Received: 192.90 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.