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Memory Pool

79,494 transactions
30.18 vMB
0.08688047 BTC
Random Selection Loading Transactions
Max Size: 183.83/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d9f2be41ada87a06aa9da88b74e6815c7088e97ec75422e1cd6b93f57657f168
Version 20000000
Previous Block 00000000000000000000d7c32edb112c6056dcc1521f24e801594872b22d15cb
Merkle Root ad83d7db1af782f7ba40a80b82fb59f585314790f5a8af5545554a9b3b427f83
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,876
Size: 1.00 vMB
Total Fees: 0.01900664 BTC
Feerates: 300.83 > 1.90 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,394 (485,998 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
429,396 429,396 000000000000000001359f1e31bce8dcd5554c5ee4dcf70f9a51e779862e69de 1,291 0.95/1.00 vMB 36
429,395 429,395 000000000000000001ecccc293fdafc7e6248c9216785b725dea4e29577ce4bd 284 1.00/1.00 vMB 13
429,394 429,394 0000000000000000016d0dd818e74c37f9bfe6d055a7ee92e2e2fdbd3e3035a0 40 0.02/1.00 vMB 60
429,393 429,393 0000000000000000019112cae0cdb85c25c464e49bac5325717b778ff53d62b3 689 0.99/1.00 vMB 21
429,392 429,392 000000000000000000c2ec65c750f06105ffa8e734ff2e33b5adbe36256ca6ce 1,871 1.00/1.00 vMB 52
429,391 429,391 0000000000000000008c8e18e14ee0394d688340b722e0d522cbc31b717c5292 1,385 0.97/1.00 vMB 50
429,390 429,390 000000000000000002db958aa9f45f6b8857a5e9cb56fc88f769e99d13486408 794 0.35/1.00 vMB 58
429,389 429,389 0000000000000000028c8664c14b8d4a4473f7be8201906267d00f3b2139c391 579 0.27/1.00 vMB 52
429,388 429,388 0000000000000000007e264a5e97e80d5a1b34d1e2becd6d1fc4bcdf48b6e946 822 0.99/1.00 vMB 24
429,387 429,387 000000000000000001d5dc4fbf96844e7e2cb6b5ebeb383397cd65897713f26f 167 0.07/1.00 vMB 57
429,386 429,386 000000000000000001f4702e4ae13ec03c1388e1d7688acd5734671dfce8e7fa 900 0.95/1.00 vMB 28
429,385 429,385 0000000000000000004ef3e458db5d0658cdce1a4817b443f858f087e639f59f 1 0.00/1.00 vMB 0
429,384 429,384 000000000000000004e67814b1745ac50eca43eb413ced5f51f32e69fc4c7fa5 1,099 0.97/1.00 vMB 30
429,383 429,383 000000000000000004b03408c8cafedda17f08fb9e78ff84a2758b6bb843f94a 736 0.97/1.00 vMB 26
429,382 429,382 000000000000000002a898af35bd563994a8bb270d0d52049e38bc4f2f381739 1,279 0.99/1.00 vMB 39
429,381 429,381 00000000000000000324661ba2e5aa12d1d59d2a64bc656fc6cea48883fd4484 436 0.95/1.00 vMB 17
429,380 429,380 000000000000000000ad00059e587c49264e0d3192ed3bfb8ba7f5bea82f0a1e 2,319 1.00/1.00 vMB 66
429,379 429,379 0000000000000000048b80d1301dfa45ef5735f275619f3d15c8224051544971 690 0.29/1.00 vMB 63
429,378 429,378 0000000000000000026889c975ddab2086cec2fde280bbcc4f46a7c63176fe08 798 0.37/1.00 vMB 54
429,377 429,377 000000000000000003daf8f3432fbd7217aaff6ecbd08a17a78d1a6bc8583c79 511 0.32/1.00 vMB 51
429,376 429,376 000000000000000003a1b141ef681d2f4e04ba161e27b3cde6aa31ff46983cf9 737 0.53/1.00 vMB 41
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.