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Memory Pool

81,871 transactions
30.03 vMB
0.08186217 BTC
Random Selection Loading Transactions
Max Size: 181.31/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5145209d394cb97f97286e1bf83d1ed5cd9e92fb4c843d042fa99937b9b7c825
Version 20000000
Previous Block 00000000000000000000464e2d0f1dac18ae3b19a2e10ef58f800593d8794f58
Merkle Root 688a74e8bbdbb9115087d9ad541d5dbc46f84c4f49f1943761f2ab0ed47ac045
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,557
Size: 1.00 vMB
Total Fees: 0.02047594 BTC
Feerates: 151.12 > 2.05 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,966 (914,217 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
749 749 00000000f6b7bac6920871b0a04a0c6c0d3aafd178acc7d057562c45f7dfc0ce 1 0.00/1.00 vMB 0
748 748 00000000417a0fcdb5047f37ed922c536fa7c27b99fc2d455016a42e11b6e96c 1 0.00/1.00 vMB 0
747 747 000000006cae5f88a202295f6435ba871e03290523110e4b4be443db054561cb 1 0.00/1.00 vMB 0
746 746 00000000f74ffef987a1d77522559eaa3c20d7c5ab131fa51a7c79a4c5776a80 1 0.00/1.00 vMB 0
745 745 00000000bb31c71c439638b4a79f4bd26bc4b3b64dd96bd104494a5c165a3aff 1 0.00/1.00 vMB 0
744 744 00000000349816587f5e5a9095174256b53c5f457222e3ef5362db55ab026620 1 0.00/1.00 vMB 0
743 743 00000000731219aec041addd2c99cea903071350b0944fc2988bbec86877abaa 1 0.00/1.00 vMB 0
742 742 00000000727ad4862f92633549f451cd8f478f1bc40e9149f80eb415da3a7533 1 0.00/1.00 vMB 0
741 741 000000006e86c045f9802af84992d9b1d5f099157b9eb89328477ce57ec6f038 1 0.00/1.00 vMB 0
740 740 00000000c39060871c6665d8307228083949ced6652605b764b2ffd52bac8d7d 1 0.00/1.00 vMB 0
739 739 00000000f7e47202ba95186d565b3484fe1db2b83183160a285f4da8ae9b76c4 1 0.00/1.00 vMB 0
738 738 000000000ec2bace2282d8d1e69b9d9371a6dea1665460e74fee9f05a6c8cefc 1 0.00/1.00 vMB 0
737 737 00000000daf09309228c0a50e0b30f65411db9cee48635a1ea150be7b3127918 1 0.00/1.00 vMB 0
736 736 00000000305d6a663100108e3ead61bdb3df4ca9d5875e1db372d512d14b035c 1 0.00/1.00 vMB 0
735 735 000000005e132ed894791add9a4e71175ead568b4e197de381364f9e965a491a 1 0.00/1.00 vMB 0
734 734 000000007f65dc5a5681c9de6fcdfec7f68aa67af923af236f151cbffaf8e26c 1 0.00/1.00 vMB 0
733 733 000000003792ca071d4b698890b315448e6208f9f591ed88bebd3ed52012a505 1 0.00/1.00 vMB 0
732 732 00000000ddd47166f0e4c39fb2db653955cdc9bef87530e8844153c13faabe07 1 0.00/1.00 vMB 0
731 731 0000000019d382666db9959df7d76b1d3a68230dfe4ae9b6ab817260c02927a6 1 0.00/1.00 vMB 0
730 730 00000000787381693ec698b7b6e84c8605f383cafb64071a03008938be6e52bd 1 0.00/1.00 vMB 0
729 729 00000000ce8f753a6df03ffba3ed05db6cf79013e79b7d20c87e0e88b7672fbf 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.33 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: 660.38 GB
    • Received: 14.71 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.