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Memory Pool

3,721 transactions
1.12 vMB
0.02535944 BTC
Random Selection Loading Transactions
Max Size: 7.00/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c8851a852d5a2df1106e42830728bf3ad8afd3edbfdee5ea75190c3ef2dee1a9
Version 20000000
Previous Block 0000000000000000000180f64a288f10e83c3c3dd0584c525c60ef19afb98c53
Merkle Root 9ea95c73c092642970f3111b2b6ce02ba0f6a6d280eb82f38f6738f4b44499fa
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 3,086
Size: 1.00 vMB
Total Fees: 0.02412686 BTC
Feerates: 299.70 > 2.42 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 944,578 (21 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
944,557 944,557 00000000000000000000d3a6ccf6e3b074ecbd51af4c7f6fc1983f25e70cc578 1,561 1.00/1.00 vMB 0
944,556 944,556 000000000000000000001f2cbe3fec677842f6948a806f1c5eb98f179d3ee3f6 3,231 1.00/1.00 vMB 3
944,555 944,555 000000000000000000017fb21efa2d11a6a62f3db8919af502155192f62371e6 4,397 1.00/1.00 vMB 0
944,554 944,554 00000000000000000000ead37b1ac7bcad6965e5219532930b3c587127a80d55 5,711 1.00/1.00 vMB 0
944,553 944,553 00000000000000000000c4197f6d524186c5d71daa4e7e4c70923a1c583974b3 2,886 1.00/1.00 vMB 2
944,552 944,552 0000000000000000000202855363ece4acf0634e745eb598c9762736049eaee1 2,473 1.00/1.00 vMB 3
944,551 944,551 000000000000000000010d2a8066d171fa48cddc7dc307bc92b308f8a0a1cf58 3,608 1.00/1.00 vMB 0
944,550 944,550 00000000000000000000770801aa97c679b2046a8490cd918422811ca4aae4f1 689 0.24/1.00 vMB 3
944,549 944,549 0000000000000000000162f4b04595568df90feb35c29ca4826857d84bf769fe 5,633 1.00/1.00 vMB 0
944,548 944,548 00000000000000000001877bbb15c99cf9d468fd0b4885a3a6ba0cfc8a046e28 4,203 1.00/1.00 vMB 2
944,547 944,547 0000000000000000000074d8d893a45e73419b9c556ca8ae282e3839b0af4dc0 3,595 1.00/1.00 vMB 2
944,546 944,546 00000000000000000000c8f102588d3495156f3651d31667b8f3ef80c18b7a38 4,018 1.00/1.00 vMB 0
944,545 944,545 00000000000000000001831d3f0c0aa0e753cd3ac10382bdc2471a6d9b9d7c9c 2,855 1.00/1.00 vMB 0
944,544 944,544 0000000000000000000126c5c829a72fef72ea58e0c901559de61c81e112b86b 5,622 1.00/1.00 vMB 1
944,543 944,543 00000000000000000000a6163c6330db00286a98119864f5e640f575b35741b9 3,156 1.00/1.00 vMB 0
944,542 944,542 000000000000000000009070e0cb344274581c80872c84c79978dfa53ea7661f 3,714 1.00/1.00 vMB 2
944,541 944,541 00000000000000000001ab5281313680256055561c47e135300428c2246f6065 623 1.00/1.00 vMB 0
944,540 944,540 000000000000000000004b5c76fa8af318e57696f6f20004f270f9f124f69c72 5,661 1.00/1.00 vMB 0
944,539 944,539 00000000000000000000b0a1eb2efdc6fd7cad1c77fc419085eef58f31f6544f 856 0.30/1.00 vMB 2
944,538 944,538 00000000000000000001ba5bd52252ec180b7e6d2b32ae010449d20993278782 4,311 1.00/1.00 vMB 1
944,537 944,537 00000000000000000001f84a7b51e758f507712453b28a176903dfa898c54e7b 3,009 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 835.12 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 183.72 GB
    • Received: 3.22 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.