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Memory Pool

44,797 transactions
29.55 vMB
0.07893810 BTC
Random Selection Loading Transactions
Max Size: 152.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9f3b9c08fb571cae7db2e8700eb0cee6f0e3e0df314d2687ffad3e513ba43208
Version 20000000
Previous Block 00000000000000000000709f7edee63a34e64b3e6a3ce7a66f4810ef675bdaed
Merkle Root ff26e6ba53110e4cbc3471ead8ec86517328a6665e8f5abe33d0b6a457f77448
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,091
Size: 1.00 vMB
Total Fees: 0.02068073 BTC
Feerates: 339.97 > 2.07 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,618 (274,062 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
640,556 640,556 000000000000000000037cd27e2b195d6a65af075ca2d501c634f21c6bdfbfda 2,631 1.00/1.00 vMB 124
640,555 640,555 0000000000000000000ffb8bde66c8d89f5706982ac4ec0fbcb6aa4636058fe2 908 1.00/1.00 vMB 34
640,554 640,554 000000000000000000092069fa484353e384427fd299ab5600eb987acba0d636 2,347 1.00/1.00 vMB 10
640,553 640,553 0000000000000000000560bd593f99e9eaba89c4b8a394b1d20ed36a91b6e57a 2,578 1.00/1.00 vMB 86
640,552 640,552 00000000000000000005e428fa62f20c65527530c01496c84174df94a6c85046 2,337 1.00/1.00 vMB 124
640,551 640,551 00000000000000000002f97373c6daa4c3589e1e8e91e473602420dbfdf5dd1c 2,172 1.00/1.00 vMB 47
640,550 640,550 0000000000000000000f6d46e0ab61138f2520cdc384900e4355d00e6f7b51f3 1,634 1.00/1.00 vMB 49
640,549 640,549 0000000000000000000fab203b2ef8cf7dc9df42b43a82801207dba923b58ae7 2,152 1.00/1.00 vMB 57
640,548 640,548 0000000000000000000e8cb101117972ad72ca1af0b94e6f4e770fa2ad2cbe34 1,443 1.00/1.00 vMB 17
640,547 640,547 0000000000000000000beeb7fc4539268fa987288a2e5afee7cdbf9b71adfd14 2,275 1.00/1.00 vMB 29
640,546 640,546 00000000000000000001de9f57bfa31910ba96a6b58367a299966bb1b4d93cc6 1,824 1.00/1.00 vMB 9
640,545 640,545 00000000000000000001b0631604ed01d91a45793d945f6e51aa0c7e04e64252 2,740 1.00/1.00 vMB 74
640,544 640,544 0000000000000000000d1fe8b6febf856544edcac3dd569c8446f94846c18210 1,184 1.00/1.00 vMB 38
640,543 640,543 0000000000000000000b23b99ce3ef3992c2cd6ade8e2977e0ca55d885728b07 2,312 1.00/1.00 vMB 83
640,542 640,542 0000000000000000000dfddd6f9b28705461e917bd3002e42e55b97a3afec541 2,342 1.00/1.00 vMB 25
640,541 640,541 0000000000000000000a4d90b0b31398c7862d7aa98c58216fcb80930a719ff3 2,640 1.00/1.00 vMB 43
640,540 640,540 0000000000000000000826604212aa9646a8d5b2ceca2e3baff8269530cd5012 2,595 1.00/1.00 vMB 112
640,539 640,539 00000000000000000006ac56b81ac60badc76526b01a5f5f2a70604c8324075b 2,749 1.00/1.00 vMB 118
640,538 640,538 0000000000000000000f9a44c5685e4ff2caef786a88fcae08abf82fa64e136a 2,416 1.00/1.00 vMB 25
640,537 640,537 00000000000000000000d1c66f40c0a341ac754d1dff59a532fb4c98886890aa 2,232 1.00/1.00 vMB 94
640,536 640,536 0000000000000000000429cd693d8acc85472d9b0b5827e9944a1dc76dfb0eab 1,793 1.00/1.00 vMB 100
Previous 10 blocks ↓
Total Size: 781.72 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: 629.64 GB
    • Received: 11.94 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.