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Memory Pool

24,828 transactions
14.40 vMB
0.03141667 BTC
Random Selection Loading Transactions
Max Size: 83.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 47f49fb1c1dfa39e951685ac741b7c8a2993baad7d62393853ca36836e46dd21
Version 20000000
Previous Block 0000000000000000000169b9ed9524e6765a75f4b6820c012046462372a421b4
Merkle Root 2aa4e702f6825cac7e967da51fea8d9b4b3a913f4f4f1924b4d6b369f245ccfb
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,445
Size: 1.00 vMB
Total Fees: 0.01044164 BTC
Feerates: 240.25 > 1.05 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,431 (659,777 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
270,654 270,654 0000000000000000cd4b1e00a0f4da0eb2418502af4a22155e6e70d8c9e6ecb7 792 0.42/1.00 vMB 50
270,653 270,653 0000000000000000714c3ac340c0a43a33bd4c2dabe5b7019d7f07e46699f8f3 395 0.25/1.00 vMB 46
270,652 270,652 00000000000000001e82580a59537122aacb6a478d30f0f17283606500aaeca1 606 0.25/1.00 vMB 90
270,651 270,651 0000000000000006353a1afa18d41c295221f327c24d157665e94c116ce9a740 459 0.25/1.00 vMB 33
270,650 270,650 00000000000000014802f27ed4d81fc9d1b2203c129e2125ab7eb4e9a3611c76 1,380 0.50/1.00 vMB 87
270,649 270,649 000000000000000312f93b2611568cec916009e890c117faf788ca7f99521d41 1,187 0.50/1.00 vMB 127
270,648 270,648 00000000000000015aa79472ba8029699a226440231d49d65e20aff309b150af 223 0.15/1.00 vMB 28
270,647 270,647 000000000000000375ffc0e19b405bc012f9fd7c5c0312843cd6be8921b45dcf 1,231 0.51/1.00 vMB 38
270,646 270,646 0000000000000004b4d97c810fe8b5d2ba684c0d35d50e410bb946590936a4a5 1,177 0.60/1.00 vMB 51
270,645 270,645 000000000000000228c8d3a4f11379b1ff8db99e7b2c1cfcc45168a72fafcd46 682 0.25/1.00 vMB 172
270,644 270,644 0000000000000005b32feadfef1ca754bc83ed14b5e37392ec27624bebcf6dbe 598 0.34/1.00 vMB 43
270,643 270,643 00000000000000069942bb2f5965e3662207abc3dddf44da1ec159d35baedd9c 342 0.22/1.00 vMB 50
270,642 270,642 0000000000000000e9314c630a993f28f738d05c995498ecac447fe25a9d7262 679 0.25/1.00 vMB 77
270,641 270,641 0000000000000002c9aad43c072046a8a5bc688899d2382fd04e0cc20855d662 196 0.16/1.00 vMB 20
270,640 270,640 00000000000000010c78e472816b8d3a875d80d68692406e834dca1084d98ffc 751 0.25/1.00 vMB 99
270,639 270,639 0000000000000005cd7c2602896720f878699da0bcb71f6ac63a660fb8be18a6 771 0.38/1.00 vMB 52
270,638 270,638 0000000000000002b17747dac286a7a65ff4a76999d7039aa561c380176458a7 231 0.15/1.00 vMB 45
270,637 270,637 000000000000000574b1964cce9ba78fbaf0220001132a014596c7c8ac61ff0b 210 0.16/1.00 vMB 32
270,636 270,636 0000000000000003d1a9c68b039a426552073ecf9f1cc123513193124e26e7f8 517 0.25/1.00 vMB 102
270,635 270,635 0000000000000005005fc19926f589b13e4da89887cd5f8730514f7ebfd8870e 122 0.06/1.00 vMB 44
270,634 270,634 00000000000000014ccf6d5f27bf93562fc1ca724a9bba657f40d1c28d5b17c1 537 0.25/1.00 vMB 86
Previous 10 blocks ↓
Total Size: 809.41 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: 3,032.50 GB
    • Received: 156.01 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.