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Memory Pool

34,255 transactions
25.42 vMB
0.06885281 BTC
Random Selection Loading Transactions
Max Size: 129.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5deb9422bffc639f4b1572bbb3e65e88e04f14ba772adf8572f2f9d71d428702
Version 20000000
Previous Block 000000000000000000018a7c9c67def46f0c877c4aaa1e2e54a892d9cd10acb4
Merkle Root 0258d480656cbc806520cc2157abc87c06b16f7ead7326290442d12a8f2d4401
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,948
Size: 1.00 vMB
Total Fees: 0.02280611 BTC
Feerates: 151.12 > 2.29 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,690 (177,032 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
737,658 737,658 0000000000000000000443d2ab8fcaa0c2386b42d3ded75cbb4924ac255887c1 2,196 1.00/1.00 vMB 11
737,657 737,657 00000000000000000001b10f7e8690ff6680850bd795b9094056eb10bfeb3dfc 1,849 1.00/1.00 vMB 17
737,656 737,656 00000000000000000005f7950299d3b6359bb818b6e15f977894408ebc3cd993 3,298 1.00/1.00 vMB 17
737,655 737,655 00000000000000000004f11cb0786cd89278f013c0fa5ec415e9b8a10bee4f8f 362 0.25/1.00 vMB 5
737,654 737,654 000000000000000000087e80b6832441f93e6979849e91ba199956cb026ffad6 891 0.58/1.00 vMB 7
737,653 737,653 00000000000000000003ce6f3f4bc2372e1cb6b476176b676ceb7ae16a987ac6 1,976 0.98/1.00 vMB 7
737,652 737,652 00000000000000000002a3ca34a42d981cb7f1c985eb4e57006eb6479c323cbd 2,100 1.00/1.00 vMB 7
737,651 737,651 000000000000000000034aaf1b59307aa8566373206e0b77bcadac415ecfcd15 2,025 1.00/1.00 vMB 14
737,650 737,650 00000000000000000008e563c2315b348abf1a4623784a20aaf9f0598995b371 1,981 1.00/1.00 vMB 21
737,649 737,649 00000000000000000003fc06cc123242411805d5fc2d2397f675eb4d74341f81 2,571 1.00/1.00 vMB 13
737,648 737,648 0000000000000000000756be687122148f65c9e22687e7e95a8fb3175570b39b 2,939 1.00/1.00 vMB 15
737,647 737,647 00000000000000000004d021677eaec6071b5cb49367e9eb3200a151c158a132 339 0.23/1.00 vMB 2
737,646 737,646 00000000000000000008b35ec6faf1663647521003ef96ec49a4f8a491b7ba03 3,147 1.00/1.00 vMB 12
737,645 737,645 0000000000000000000809dc6ed7f1e6db1465528f7503e40cbae77dcbc2bc22 2,045 1.00/1.00 vMB 8
737,644 737,644 000000000000000000075c3def01e2660dc533f98abbae69ca48b93c6d57ad9b 1,974 1.00/1.00 vMB 6
737,643 737,643 000000000000000000021b075628647bb773adf7c9b1eb764978365c37e6a55f 2,362 1.00/1.00 vMB 2
737,642 737,642 00000000000000000001887ef02f8a63cc0278c2d71ec6b21f7d885a566f756d 3,009 1.00/1.00 vMB 17
737,641 737,641 000000000000000000034cc249e46b3a1ccdeac951050f5518eaeff6c51da3e0 2,870 1.00/1.00 vMB 11
737,640 737,640 00000000000000000002460eeb76607157a6cd2a087f06e76a3db7ccc2bb17b7 1,498 1.00/1.00 vMB 17
737,639 737,639 000000000000000000010b7adec33f132839b65fd86c466d57c0bb380e1deb3c 2,814 1.00/1.00 vMB 14
737,638 737,638 00000000000000000003a7ece5aeda40c6ba27d37961f0a3ddc29bc2d0dd0352 3,021 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 781.84 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: 637.61 GB
    • Received: 12.43 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.