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Memory Pool

72,902 transactions
27.57 vMB
0.10379341 BTC
Random Selection Loading Transactions
Max Size: 165.00/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0afcdbe1686f029023e977d6b41a9293559137396f9136d2b6bb4a093dc52dd5
Version 20000000
Previous Block 00000000000000000000b27b2190440ac27825933894e3022e019f9fbb1d36f6
Merkle Root d597763550f2dc1372fb51671259ae6eb159f0d03c39d13660db0de7f0efe2d2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,448
Size: 1.00 vMB
Total Fees: 0.03821129 BTC
Feerates: 526.32 > 3.83 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,471 (728,392 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
187,079 187,079 00000000000000abd64932635402380579631a5c857bf2086e9cc4e0020c5887 65 0.05/1.00 vMB 78
187,078 187,078 00000000000003924415dda4adcc901d5312e6c6a262efc10182440ecb738021 13 0.00/1.00 vMB 45
187,077 187,077 00000000000004396be5ab60e0e63a4432a2d2073b429c01cd397845c19dd215 27 0.01/1.00 vMB 106
187,076 187,076 0000000000000909b7ce68660792c636344a0105e14efc6c652aa985200b4c23 74 0.02/1.00 vMB 154
187,075 187,075 0000000000000537d7ee984615db72cf472ed85751c27adcdef9e91962098b59 107 0.03/1.00 vMB 97
187,074 187,074 0000000000000411fbf58f8492c5f742231758b3366ffbd348dcf4ffcbde0312 11 0.00/1.00 vMB 29
187,073 187,073 000000000000079150a014cad61865b501f6bc7c6ee6d78a5cfc3c2596f369ee 147 0.06/1.00 vMB 151
187,072 187,072 00000000000003219759effa6136da84f2f21924cc9424a21a6aecfd582c0d06 294 0.09/1.00 vMB 144
187,071 187,071 00000000000004e6fd93b51dfcf6d59355cbe71805cffa1776e3df759a290cc5 9 0.00/1.00 vMB 0
187,070 187,070 000000000000028079e07bdb0b0c63361880b3a5c85073dd98f9a9504b8d5502 125 0.07/1.00 vMB 81
187,069 187,069 00000000000001f74f092593972faf6e9eda36b878f9dd207bed910412df652d 113 0.06/1.00 vMB 129
187,068 187,068 0000000000000031a15635ca554a16412dad612a9aa0646155abd240149efed4 14 0.00/1.00 vMB 80
187,067 187,067 00000000000001b531f5a13d35d53c3b63982efcac57879a334f3c7272145ac6 342 0.14/1.00 vMB 127
187,066 187,066 000000000000059e51cf7ce0e155628f664b0846ea9b4d3669077ca70672042f 12 0.02/1.00 vMB 16
187,065 187,065 0000000000000263bb7346bc52109427095f3e8ec306e84694f93cc8fa24662a 52 0.02/1.00 vMB 9
187,064 187,064 000000000000018d94696ce656e95b39a41ddc950a0b05f8208925853e04ff00 124 0.09/1.00 vMB 192
187,063 187,063 00000000000007d495f92451ee017409975373c8fe461c495d5a09e769cdd4bb 261 0.08/1.00 vMB 25
187,062 187,062 00000000000001afbfa3cd9d18257862ce1cbff619d4819ac4bb9b60efa137df 92 0.03/1.00 vMB 136
187,061 187,061 00000000000002283ee15ab8c7d9fc0dff13350b186821e3fd1bb277d15b27f1 53 0.02/1.00 vMB 85
187,060 187,060 0000000000000814d0264faf525d9cdd2da02f0c7ae9651475f304ccd7ff4d4b 58 0.03/1.00 vMB 108
187,059 187,059 0000000000000819242abfef920560bf798540637ad54d57ff94f2d59fe6faf6 24 0.01/1.00 vMB 100
Previous 10 blocks ↓
Total Size: 783.21 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: 756.34 GB
    • Received: 18.98 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.