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Memory Pool

84,388 transactions
31.63 vMB
0.13679606 BTC
Random Selection Loading Transactions
Max Size: 189.54/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4c157f3ab51f22792323fe7e5936f21b2a6e53d4b995c2ecce453bec91c0a81f
Version 20000000
Previous Block 00000000000000000001aca26b346205baa2e9232310a58a6e3cd40e54538cfc
Merkle Root 17337de339f7424b3a3ed5efcb243c8372f1c65d341bf7312170ff5d434f856b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,046
Size: 1.00 vMB
Total Fees: 0.05515398 BTC
Feerates: 163.06 > 5.53 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,169 (246,498 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
668,671 668,671 00000000000000000007a4bc2a682a6bd664b57f8e3015b4a24ea2db60dcfa11 2,444 1.00/1.00 vMB 139
668,670 668,670 0000000000000000000b3c159514908ef08b6f8e9fb2a104208c5896e48390e2 2,949 1.00/1.00 vMB 130
668,669 668,669 0000000000000000000b1d4cfd311b5cb1ed67bc6c8d7825faa0979f45cec9b9 2,785 1.00/1.00 vMB 130
668,668 668,668 00000000000000000003e36833e6157427ad103b3d5d9a01665fa3cb82917099 2,406 1.00/1.00 vMB 135
668,667 668,667 0000000000000000000b65ccc9972ade86e5d13b88a9d9d530851ccc39d5390c 3,284 1.00/1.00 vMB 168
668,666 668,666 000000000000000000041f844be9e58bde6069a52d80eba5821e3e02d5742488 2,404 1.00/1.00 vMB 147
668,665 668,665 00000000000000000004db69daeb0422cb4ee110787d6c86827166594347aa59 2,866 1.00/1.00 vMB 111
668,664 668,664 00000000000000000004d14f753dd35501870c6551b528d69a3cf0d6443864d9 2,832 1.00/1.00 vMB 114
668,663 668,663 0000000000000000000aa849868f96114ad17f5e24b4a5b18b96dcc05c233e16 858 1.00/1.00 vMB 113
668,662 668,662 0000000000000000000aca5abbe0520577652dece7bf61c3e2f24ed4ba597955 2,535 1.00/1.00 vMB 130
668,661 668,661 00000000000000000008d43025e355f2d391e76b091713cd6bc97cd1e429924a 1,846 1.00/1.00 vMB 124
668,660 668,660 00000000000000000001f2f2a6caf41aa99cf7221c178e18357ecd3d321736e4 1,874 1.00/1.00 vMB 123
668,659 668,659 000000000000000000033af31f170d568ee07340a6c27ecfca4aa390fe295329 2,845 1.00/1.00 vMB 120
668,658 668,658 00000000000000000006d6be666344f6ec7699bca25f380011778c6d8ad46eaa 3,318 1.00/1.00 vMB 126
668,657 668,657 0000000000000000000c99620008c452560b862e3e2d8628f6225b5446975b8a 2,781 1.00/1.00 vMB 143
668,656 668,656 0000000000000000000cf85df6804f4d89e179d98eaf7e7261f9412d75b3616d 2,819 1.00/1.00 vMB 125
668,655 668,655 000000000000000000032f18e82196621d1442f0fc88f4e04962e2bd96d42f7a 2,694 1.00/1.00 vMB 139
668,654 668,654 0000000000000000000949dfea5b261c7960671f55be9e2c8c217d9c9d0e35e4 2,698 1.00/1.00 vMB 147
668,653 668,653 0000000000000000000c2d81f012bb430e92c4dfcd21472cdd895454b4c7f43c 3,055 1.00/1.00 vMB 152
668,652 668,652 00000000000000000006dbdd02e425b0a9b37ae37be7ba72a59a4c961b7d0558 1,539 1.00/1.00 vMB 108
668,651 668,651 000000000000000000036b5c1c97d8ee613fe5cf53500d24496178512a181e94 3,157 1.00/1.00 vMB 114
Previous 10 blocks ↓
Total Size: 782.69 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: 697.26 GB
    • Received: 16.52 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.