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Memory Pool

77,750 transactions
29.59 vMB
0.07396602 BTC
Random Selection Loading Transactions
Max Size: 180.75/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4d5930e47301864fb39ed34dfadc2b01d6ff299d0db335f74cf485c7b7de924b
Version 20000000
Previous Block 00000000000000000000cf3f5f15c57b2e8fb71d527029774760b564239aaa9b
Merkle Root c7eaedfee381f4e81a7af1fd172a80ae0a0628f08bead6739360dcae7175a5cf
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,338
Size: 1.00 vMB
Total Fees: 0.00870347 BTC
Feerates: 75.20 > 0.87 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,400 (578,491 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
336,909 336,909 00000000000000000862f83fea8fc7a012bb18c1023794eaba682efe254d0959 176 0.10/1.00 vMB 18
336,908 336,908 00000000000000001428c8e799d4c10462880ab622fbfe798f1bfdde3ae5a638 146 0.07/1.00 vMB 27
336,907 336,907 00000000000000001a364a60f878765ac7094d5aadbdeebbe47a669b2041b975 108 0.06/1.00 vMB 25
336,906 336,906 0000000000000000019dc56d5e2b9269de7238e110a980c7f709426c837080cd 167 0.09/1.00 vMB 23
336,905 336,905 00000000000000000d75fb61ae4ddb52fdfcefa7bc7a3139734a86a535bf3efb 200 0.10/1.00 vMB 24
336,904 336,904 00000000000000000759eb34544ffa58d85bd6d5cc4c8ca4374be64c5e3038f1 342 0.21/1.00 vMB 26
336,903 336,903 0000000000000000117367b72e4c962e532a5123b1b7b006b9794a4d6e46000f 64 0.02/1.00 vMB 42
336,902 336,902 00000000000000000a6edcc4376d1dac7493da21717a9d3af28dd5fbe0f785f1 616 0.28/1.00 vMB 35
336,901 336,901 00000000000000001683a87b36a38575270f4f26dbf4758cb8507badf601c7c7 222 0.11/1.00 vMB 31
336,900 336,900 00000000000000000fd5758305ffe712eefb46cc13dca5ae47b075ecee56c0e2 195 0.08/1.00 vMB 32
336,899 336,899 00000000000000000b60e25a33ed86dc006c67cf5e22eb607db563f5d283b966 135 0.10/1.00 vMB 10
336,898 336,898 000000000000000006a6ed8f9ee654428be3d77c71fa4287f652ce3f7763df51 46 0.04/1.00 vMB 6
336,897 336,897 00000000000000000d1809e5076a4a1c860f775fbaeba99cbbf748ed4ed11239 256 0.11/1.00 vMB 30
336,896 336,896 00000000000000000c4f1cc3b06335038098440cea98169132dc2fbdf901fa35 254 0.14/1.00 vMB 25
336,895 336,895 000000000000000009f63e10768f8c89dee301dcf1bb9f5832ed8242ac9d59c1 618 0.32/1.00 vMB 26
336,894 336,894 000000000000000000430a128aa6a49e4f82bf70736690f34961dcdc792eb0ce 226 0.09/1.00 vMB 35
336,893 336,893 000000000000000004bab267aa637af734e67927b2d70af450a2fb2cd7540e61 1,270 0.68/1.00 vMB 30
336,892 336,892 000000000000000014b8c9ad661030bd2ff439cdc2f4b174a792f1f482b9a58c 428 0.22/1.00 vMB 24
336,891 336,891 00000000000000001a5e1dc75b28e8445c6e8a5c35c76637e33a3e96d487b74c 64 0.04/1.00 vMB 24
336,890 336,890 000000000000000010564dadcc2b6a483701633e22fd7be4505bc2c044aced06 400 0.24/1.00 vMB 22
336,889 336,889 000000000000000000266881faa9f305f52a87df9c39a50bfd52a244e9e13bfb 19 0.01/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 783.08 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: 721.16 GB
    • Received: 18.35 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.