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Memory Pool

82,571 transactions
34.54 vMB
0.15537330 BTC
Random Selection Loading Transactions
Max Size: 196.92/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 4185be7575a99e8e43198935499c92c24120aa95ceeeb31a5f914ce1b0549ee9
Version 20000000
Previous Block 00000000000000000001ecd196519e0756837ef0e5c6c2c68b968100617d4f76
Merkle Root 3c2ede6c7a41730f5ee0eb501994e63482c231ccf8fffbeacbe0427266446fa7
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,565
Size: 1.00 vMB
Total Fees: 0.03849711 BTC
Feerates: 150.78 > 3.86 > 0.69 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,409 (84,904 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
830,505 830,505 00000000000000000002cde47e605ffe87627af9b509b37e9fc46016709585d2 428 1.00/1.00 vMB 18
830,504 830,504 000000000000000000023bd83975a782573e93acc8b656066793b2ec0c0a0f34 1,159 1.00/1.00 vMB 24
830,503 830,503 0000000000000000000377a8e2cf710c9f7ccae0d2b121a86f2d1135535d3b24 2,309 1.00/1.00 vMB 32
830,502 830,502 000000000000000000036faef867030628850e6cefca08df4e65ed499ff61c19 1,316 1.00/1.00 vMB 23
830,501 830,501 0000000000000000000355ef3931846f492c18a12369411f1a5e70b153bb0336 1,372 1.00/1.00 vMB 25
830,500 830,500 000000000000000000012e03188360be8c11e7088aba51dc2155bdaa22f4e0a5 2,223 1.00/1.00 vMB 31
830,499 830,499 00000000000000000000b6d5499e32f14f77bed7d5ebf6e1c72f571900bc8433 483 1.00/1.00 vMB 20
830,498 830,498 00000000000000000001b6b4fddf7ee9dc55a2c1e6dd1205b6d77f45d3154c1f 1,835 1.00/1.00 vMB 30
830,497 830,497 000000000000000000032f1d60fc6447eea1982d726c9662be8a6dfae30fc770 999 1.00/1.00 vMB 24
830,496 830,496 00000000000000000000479935d2b18631b99eae4d28f863dad44aeef222a196 543 1.00/1.00 vMB 22
830,495 830,495 00000000000000000001d1794e46cf63fb2791bc20b510a81cff0cd02d901754 2,007 1.00/1.00 vMB 33
830,494 830,494 0000000000000000000275477a2cacc2bb4cd3d5083f5816aa17d1a9a647fb9b 3,186 1.00/1.00 vMB 37
830,493 830,493 000000000000000000000af6ed23c6c2287aa10beefeecf5f08ce734b1016e0c 2,326 1.00/1.00 vMB 33
830,492 830,492 00000000000000000000b5a9a9d3bf8f6e04aaf02a23c9c01eb3d971fcba6356 476 1.00/1.00 vMB 20
830,491 830,491 000000000000000000039c7252a7ab25fe11354675e20616ee47adf6969d6095 833 1.00/1.00 vMB 23
830,490 830,490 0000000000000000000072d08c3088b48f9921cb20782399e1d4cf91527612eb 682 1.00/1.00 vMB 23
830,489 830,489 00000000000000000003449a669fb5d9e03f4ea8f2b4201cb25b3321fb6d3586 1,737 1.00/1.00 vMB 29
830,488 830,488 00000000000000000000df2cc7cc5223a7efe9190569cbef684f2a1b923e3373 1,624 1.00/1.00 vMB 27
830,487 830,487 00000000000000000001131a2d2fdcbb1dd643d4afbcb51878f3ae0284611827 1,725 1.00/1.00 vMB 32
830,486 830,486 0000000000000000000026e71144c462137ace5e2628bf9f9da56b0434f0164f 2,276 1.00/1.00 vMB 54
830,485 830,485 00000000000000000000635b4ab8624a7f84f0e71e16b631fee47b74e61fd321 2,007 1.00/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 783.10 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: 728.28 GB
    • Received: 18.47 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.