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Memory Pool

75,116 transactions
27.59 vMB
0.06751968 BTC
Random Selection Loading Transactions
Max Size: 168.61/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b3a8cef8dc0da9e464f6111aaf3eb6b4d5aaf64048ed5f5cca6b9d92c6534dab
Version 20000000
Previous Block 0000000000000000000091aab2e57355cdf4c0fac78ba90baa2b5eeac3f0e020
Merkle Root 31faf584fed7d4e7cc8be32f3bfb7cd4cc35addf583277b26d81c12ce065e529
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,052
Size: 1.00 vMB
Total Fees: 0.00867904 BTC
Feerates: 526.32 > 0.87 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,278 (524,363 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
390,915 390,915 0000000000000000011b23b4b0c91f3786b89f3e44ff7f27b0a5cee357694a2a 596 0.31/1.00 vMB 31
390,914 390,914 000000000000000001509f97fe8f2b75e51494846ee8d9434357135b077ef177 779 0.35/1.00 vMB 34
390,913 390,913 000000000000000009903651b12d64d9829c134ba43a57d8a54ad50b161524f5 709 0.36/1.00 vMB 29
390,912 390,912 0000000000000000071f9c1c977ea29ce7aa7f9b45bdfb8c4061f5f61280152d 1,077 0.45/1.00 vMB 38
390,911 390,911 000000000000000009c0151409e896ee09f31abee53e204996fcca5c545923a3 2 0.00/1.00 vMB 0
390,910 390,910 00000000000000000234c608349f055e6d41468a935f0e82e1259ea8876115a1 1,984 0.92/1.00 vMB 41
390,909 390,909 0000000000000000067f9942c9a95a51def7e1b6eb36513e963e69ced0ddf852 1,147 0.61/1.00 vMB 38
390,908 390,908 00000000000000000a98322fc7e95810bc52f89049e6d45217cf1f78f631c203 1,647 0.83/1.00 vMB 32
390,907 390,907 000000000000000008bcfbd648b43fbd6eb0b6a8f7a07b60590d6a57103b80a2 1,286 0.66/1.00 vMB 28
390,906 390,906 000000000000000005a58a4387626f3a57b5b51341cb87c9922e65c70786de8e 440 0.33/1.00 vMB 19
390,905 390,905 00000000000000000489c9d286db18dddd47766e21dbc31c6f578d033f89cd5e 811 0.41/1.00 vMB 34
390,904 390,904 000000000000000002b9a6263e7b2877728532a2c15f856ded399968fbee9408 205 0.27/1.00 vMB 8
390,903 390,903 00000000000000000241c5a3da30689dd0300e542aaee7f841df9db165de79c0 1,311 0.56/1.00 vMB 33
390,902 390,902 000000000000000005e7ef5bdcd0948f4de8b480097032c76eefd3f6f6d2b794 1,442 0.90/1.00 vMB 29
390,901 390,901 00000000000000000b469345216da1ad7aeddf9814a8f8200289787530ed81d7 855 0.54/1.00 vMB 22
390,900 390,900 000000000000000008b4f3ad64f1c3486cee479f11fb1c76f9f7de2cf15d226b 138 0.09/1.00 vMB 14
390,899 390,899 000000000000000006e87ba196e51810107d379b032a0a42b53c65436f03e6fa 142 0.10/1.00 vMB 21
390,898 390,898 0000000000000000047499e55e34fa3d8ed16ad0dbbec0a9fd34cf6d4d4b6318 1,180 0.68/1.00 vMB 29
390,897 390,897 0000000000000000033a0699e1a640f35bf65fd249605f2bb6ed438cfd0f0acb 406 0.28/1.00 vMB 18
390,896 390,896 0000000000000000097080427d6b341147160324ecfdaa4c7758fe21958670af 242 0.16/1.00 vMB 24
390,895 390,895 000000000000000003c2857dd893176063d4c5332346df197e49a281424287ab 514 0.25/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.87 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: 713.10 GB
    • Received: 17.31 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.