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Memory Pool

18,778 transactions
26.99 vMB
0.04100176 BTC
Random Selection Loading Transactions
Max Size: 128.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4b2d855f40f1a5978c7f0f7ce5ffd5b791c93bd2bfc0c798950e7fadbd3475fb
Version 20000000
Previous Block 000000000000000000008f37a993a4e065d699cf9d83f0ad2b3967f9c29dc12a
Merkle Root 12a67e81719d2ac8769e093e940e6c5eaca6ef0a2b95cfeba02f4f9826203a8e
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,644
Size: 1.00 vMB
Total Fees: 0.00918776 BTC
Feerates: 360.75 > 0.92 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 935,890 (226 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
935,664 935,664 00000000000000000000cecfdbdffd2b4cf2c0256425738b859f563b252b3ce0 4,886 1.00/1.00 vMB 0
935,663 935,663 0000000000000000000172e254a60db3adf93fae1b1609993c0ac9adf07ab1a9 4,149 1.00/1.00 vMB 1
935,662 935,662 000000000000000000013c49680fe19884f2ba606afa771e6bffdb514a96b5ff 3,407 0.93/1.00 vMB 3
935,661 935,661 000000000000000000019c1b573c9f314abea11662b84fd1a60a7754bfd5be46 4,029 1.00/1.00 vMB 1
935,660 935,660 00000000000000000001d78913d7a0a3e8d7a1fafc783ca0b50fce155ef5ebdc 5,125 1.00/1.00 vMB 0
935,659 935,659 00000000000000000000ea8a001453ad5574dd663e0d9bbb65c1b255aeacfd2c 4,261 1.00/1.00 vMB 1
935,658 935,658 0000000000000000000151677e5dbbfd0d12a030d0c35709570bf2b5870ffae4 4,218 1.00/1.00 vMB 1
935,657 935,657 000000000000000000000b44ab5e91e5b11dcab2a222c57ab9e32d36bb363146 4,641 1.00/1.00 vMB 0
935,656 935,656 00000000000000000000b80240ee58f401e818e38d7f4dc9b7d1c43a7c79846a 3,165 1.00/1.00 vMB 2
935,655 935,655 00000000000000000001b15668485eb1b3fcfe7f8b370c39b65a75d2f5ba381b 3,074 1.00/1.00 vMB 3
935,654 935,654 000000000000000000004dbd7dd0f8622b7b36a39298ae63a268db47692c0b87 236 0.08/1.00 vMB 2
935,653 935,653 00000000000000000001f465613d73b8955c18ed1fedf1af7a1f80d3f53b53c5 2,186 1.00/1.00 vMB 1
935,652 935,652 00000000000000000002240026750ab2fb7b1118e20fe8ac9741694939f28961 509 0.15/1.00 vMB 2
935,651 935,651 000000000000000000013887e2e3f4edfa35e6423f1f5351761d710f51cd2a4b 2,288 1.00/1.00 vMB 1
935,650 935,650 000000000000000000017c1c04759efc0babe0f7de23521e092b135d463544e5 3,430 1.00/1.00 vMB 1
935,649 935,649 000000000000000000022085df1fca317c241b4be536c5ab909929d105a148bc 3,687 1.00/1.00 vMB 1
935,648 935,648 0000000000000000000230821dfe5efde06328698372128b90e581ebdcb1d79b 3,391 1.00/1.00 vMB 3
935,647 935,647 00000000000000000000ca2a44e18a19edb4436d1b663f51797599be1ddf9151 222 0.07/1.00 vMB 3
935,646 935,646 00000000000000000000c5c8f502b916d0ef110ddfbf528499826745bbf08cf5 3,511 1.00/1.00 vMB 2
935,645 935,645 00000000000000000000de2caac6d534f610524a5681f0962ad607316e146d29 1,803 1.00/1.00 vMB 0
935,644 935,644 00000000000000000000969f85fb6e4384ceb8ef90d81fe18d81e8d85e3cf6b3 326 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 819.38 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: 3,859.84 GB
    • Received: 206.40 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.