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Memory Pool

82,912 transactions
31.26 vMB
0.09874677 BTC
Random Selection Loading Transactions
Max Size: 191.28/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 842f89194e0729d02911203b78ffee42ac7d604248c24b2248106b65a47c727d
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root d2a38883852b66e95fb10b42f4c5aea06cc391740d119fd70bd2a2c1bb3025b2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,951
Size: 1.00 vMB
Total Fees: 0.02784532 BTC
Feerates: 301.05 > 2.79 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (374,070 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
541,151 541,151 00000000000000000012ac50b196f79b6cc73f835bdedbb772518a99a80453db 678 0.36/1.00 vMB 16
541,150 541,150 0000000000000000000bfe970b3383cda26c08617685ca8fbdfa0b114d265e75 1,535 0.63/1.00 vMB 8
541,149 541,149 000000000000000000056ebc962014178376cd9719e71888d9f17ea8ca8adcc4 1,926 1.00/1.00 vMB 19
541,148 541,148 00000000000000000012f82795591f9c0894331c648e1945d3d35d192d2ad4c0 1,033 0.36/1.00 vMB 22
541,147 541,147 000000000000000000054c2bc58e54cfd6cf70d119ddec8e4f7f9b005bf56bc4 2,008 0.84/1.00 vMB 19
541,146 541,146 00000000000000000014313b31910ce23cfc18490d1175863db6772fe00753d9 122 0.03/1.00 vMB 16
541,145 541,145 00000000000000000013f01305ac7f4106bd31d181a9efb180748c22fbb4dd90 1,195 0.36/1.00 vMB 19
541,144 541,144 0000000000000000000fa42bc4008cdf8080243f352c1603b9adebc486cb3689 2,791 0.92/1.00 vMB 20
541,143 541,143 0000000000000000000c768faf6acf37e109a2c3c71b15f11fc7de7be1a9b36b 1,732 0.54/1.00 vMB 14
541,142 541,142 0000000000000000000e5ae2e60aa151ee949ea224348bfd7094b84080f6d599 3,264 1.00/1.00 vMB 17
541,141 541,141 000000000000000000140fc8a4dffc33d2cd3b5bdbf60dbd60978d849bff1ed1 2,611 1.00/1.00 vMB 32
541,140 541,140 00000000000000000010a95aaf1d84edb9d39e4fcf2d2793b4e7c215595ae895 463 0.20/1.00 vMB 25
541,139 541,139 0000000000000000001d56f9f5a6afef80381dedf56350ee904096e5ead1fa10 732 0.26/1.00 vMB 18
541,138 541,138 000000000000000000036b23742d26a92f807804dd0a768d579689db2d140f85 660 0.23/1.00 vMB 17
541,137 541,137 0000000000000000001043d5730ace2ef2af7628de4d1ec6f44b110f05d80225 893 0.40/1.00 vMB 32
541,136 541,136 0000000000000000000740b2d9bb8450f16d8bd3b4815a27d9766125a8e42c3f 1,572 0.59/1.00 vMB 17
541,135 541,135 00000000000000000005c6cbeb1556eff5c3b09f9559527a277bd6012bdf924e 615 0.26/1.00 vMB 13
541,134 541,134 000000000000000000278d9e701c51e0aa45694e8ec9ac036e135412150519a4 2,763 1.00/1.00 vMB 26
541,133 541,133 000000000000000000260ac99896784f08f45a31439a2ff1d6536a60044491f5 58 0.01/1.00 vMB 22
541,132 541,132 00000000000000000019c0301afeca5f43b0dcc59e8ea5c3ebddc6b6a6f3d8d5 793 0.26/1.00 vMB 24
541,131 541,131 00000000000000000002d1374f85caff1fd1f9f184ef8535302243f7b877d37e 1,076 0.46/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.77 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: 709.33 GB
    • Received: 16.89 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.