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Memory Pool

72,415 transactions
27.32 vMB
0.06834341 BTC
Random Selection Loading Transactions
Max Size: 165.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b3bdc5d30b3c85e79cc1d201cf4a46764b3a9c597b5c99f6e1ed84e23297c304
Version 20000000
Previous Block 00000000000000000000b43694ad7ebf829e668ac21ffafda38b076cd662619a
Merkle Root bdafab703570bf1411da97dc1423eaaf994a73f209e0dfb94a18d40317a76c5b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 5,106
Size: 1.00 vMB
Total Fees: 0.00960562 BTC
Feerates: 150.74 > 0.96 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,579 (813,939 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
101,640 101,640 000000000001aa5860b4459c1fa1e5fd7f4f147bfd5c2c675e69e88d0cc17c59 5 0.00/1.00 vMB 0
101,639 101,639 000000000002916af1470ada6fed15b23cc04b9ee9220ffc0a4deae49b5b89b5 1 0.00/1.00 vMB 0
101,638 101,638 000000000003aefc5f312d6e864cc7ce217bcf238baf59f4445043eb8f0cb100 4 0.00/1.00 vMB 0
101,637 101,637 000000000003c79b0b71a6e7263b06761d4e517fb49fd17866bd8bc648c26acb 2 0.00/1.00 vMB 0
101,636 101,636 000000000000241fae13c209e14683020f720f5c16ced5e695f90d175ff9962d 2 0.00/1.00 vMB 0
101,635 101,635 000000000003e41e441620a163762485ad85abf56b29056ec4bc52ba0c578730 34 0.01/1.00 vMB 0
101,634 101,634 000000000000bebcf3485e9d02b0ea967ba559f119d4c13a2b00c9fad80c4227 14 0.00/1.00 vMB 0
101,633 101,633 000000000001aef5783c757fce48bdef91b624e6dfe59ba636ad4328c8f0050e 2 0.00/1.00 vMB 0
101,632 101,632 0000000000006a052c2cbbc70c4a8e01be1ae8a2377b52d067a537190d6683e4 1 0.00/1.00 vMB 0
101,631 101,631 0000000000022a3e345eb8e40e61a07d191f655f8f89de3a625478d93b621a96 2 0.00/1.00 vMB 0
101,630 101,630 000000000002b17c7f6e2bd33c0ca219834f66939fb531b94dd59d30e6a77d07 1 0.00/1.00 vMB 0
101,629 101,629 000000000000ac497f8009d5a3923e74bae5a0eb1928313e7810865b9f33c65b 1 0.00/1.00 vMB 0
101,628 101,628 0000000000024c963107cf34d4a01fb0f927f8742146b8c62177208150c58eef 1 0.00/1.00 vMB 0
101,627 101,627 0000000000027009d2ab779728d83a4d28c4582f6698f7d7b2c6873518bc6180 6 0.00/1.00 vMB 0
101,626 101,626 00000000000035d1cf35574db2264bed073d69fd379333a25d9d6eb724a4c901 8 0.00/1.00 vMB 0
101,625 101,625 000000000003fd54a81fdc76736072d7fe009da28f684075d56322a701c0ec66 2 0.00/1.00 vMB 0
101,624 101,624 000000000003a60b76936625dc4340b656c323034fcef9de992d888b9a95ade1 1 0.00/1.00 vMB 0
101,623 101,623 000000000000eb62d550abb026cf2f169bec99de3ebe8b261fb351b8329ebde6 4 0.00/1.00 vMB 0
101,622 101,622 00000000000214dd66139e65d574e47d7ea823323ffa7ddbe903a740f7098b58 10 0.00/1.00 vMB 0
101,621 101,621 00000000000192f29aaf9ca55b1da86d362556efa504c3878634b1ca97f65216 12 0.00/1.00 vMB 0
101,620 101,620 000000000000bd35d3fe9fc9657c5913eb2214a0ea3139f28aded8cfc40d7ddc 13 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.39 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: 769.67 GB
    • Received: 19.72 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.