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Memory Pool

78,990 transactions
29.92 vMB
0.08013261 BTC
Random Selection Loading Transactions
Max Size: 182.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c09c12af86a8171e4561aaf70a51bd9ceac6db0cfe6dda189fcac0847f64dd2c
Version 20000000
Previous Block 00000000000000000000d7c32edb112c6056dcc1521f24e801594872b22d15cb
Merkle Root 82da0a5b883c38f2a584014c06f6d1d8bf6db611695d265dfc8aa094fdcb99cb
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,204
Size: 1.00 vMB
Total Fees: 0.01373876 BTC
Feerates: 300.83 > 1.38 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,394 (373,245 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
542,149 542,149 0000000000000000000b54c67f1b59cdab4dc3df4be133b8cb8414f75487a0ae 2,683 1.00/1.00 vMB 3
542,148 542,148 000000000000000000223f31fa6520d6ab9944e7f45201f42a5b9aee575e5b8c 3,056 1.00/1.00 vMB 17
542,147 542,147 000000000000000000179d17a2c840bb31df73a59199c7e396a574fc6bc771a3 3,208 1.00/1.00 vMB 20
542,146 542,146 0000000000000000001525bcf8383d0a60043710309fc58c6ad2d109bdef8b1b 3,041 1.00/1.00 vMB 4
542,145 542,145 00000000000000000009b523c4b71287e34fb30a79a389a562d1ca6ad859f8bb 2,768 1.00/1.00 vMB 11
542,144 542,144 00000000000000000000ce2e2d95398543c98d65ef7ff07affbeb05fa1b30ae4 2,524 1.00/1.00 vMB 12
542,143 542,143 00000000000000000020979c669124d42ea25b821a874e74ad47bf7578ea88e2 2,823 1.00/1.00 vMB 14
542,142 542,142 0000000000000000001ed7d8091bac0a66a7770a73f9fed5fa8a7377b4ed944a 3,253 1.00/1.00 vMB 13
542,141 542,141 000000000000000000244223a3cc825dbaa0ce8809632435ba754f35c6e78652 2,632 1.00/1.00 vMB 18
542,140 542,140 0000000000000000000a5678a7d36d82115fb02f6cd8fe8ed419be01cda1437c 2,924 1.00/1.00 vMB 25
542,139 542,139 00000000000000000015161acbb0c3b952b5baa3048e8303c300e0567d054e52 2,472 1.00/1.00 vMB 5
542,138 542,138 00000000000000000015b5dbb6438004b997ceb872708765d4ca713b91b03c5f 3,046 1.00/1.00 vMB 17
542,137 542,137 00000000000000000020aaf1f04a1ae2025408d044d936100a65c4b6e22a0853 2,694 1.00/1.00 vMB 26
542,136 542,136 000000000000000000218194905cc1b8bd8ecd44566b6aa1a63244e14d4fcb22 1 0.00/1.00 vMB 0
542,135 542,135 00000000000000000023227e6f5c13b737eac65bb30e74c7f830555b72c6185e 2,273 1.00/1.00 vMB 17
542,134 542,134 0000000000000000001a9376443d262cf928cf4f042544a043780942f845f64e 2,699 1.00/1.00 vMB 6
542,133 542,133 0000000000000000002175080b84b750e081e296e5eb10afde6c3e2c26c3f8cd 719 0.21/1.00 vMB 12
542,132 542,132 00000000000000000025dcdb941fd6659ef7e8d7bc250991e0e077714f6ddd03 2,839 1.00/1.00 vMB 21
542,131 542,131 000000000000000000266d5425296e7a1651f1ec565dd2588a2dc5b4d40683f1 466 0.16/1.00 vMB 16
542,130 542,130 000000000000000000160c2906dd37488ecdbf931759972e4d77f0bd38f19f91 981 0.37/1.00 vMB 12
542,129 542,129 0000000000000000000e701cd99dc8bcf647390aa676ed407a28530555d650db 2,406 0.82/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 783.07 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: 720.92 GB
    • Received: 18.31 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.