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Memory Pool

84,572 transactions
31.71 vMB
0.10859835 BTC
Random Selection Loading Transactions
Max Size: 194.44/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt b2d69eb5977794448748398f78d74cb122fe761414ec0e78b3d183c319e89d41
Version 20000000
Previous Block 00000000000000000001e04dc53d2870220783c578c283d55c1a710d6e578ddc
Merkle Root a7c1ddf768b2c93b9f56bdd1c69c9dcc38fbb5b1a2c3ef9cf4d5b41844ff8f5f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,112
Size: 1.00 vMB
Total Fees: 0.03393401 BTC
Feerates: 504.27 > 3.40 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,219 (608,429 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
306,790 306,790 000000000000000042455bb55ff84ab0ba4afac5f62dabd1ffe0284df34a2eec 143 0.15/1.00 vMB 16
306,789 306,789 00000000000000001a0280cbc91f8c7f907941f5abe9fbf26e001bb12af1a5a3 374 0.26/1.00 vMB 30
306,788 306,788 000000000000000027245f39d7515bd7d54264dbf133c245e30807ace35aadeb 464 0.26/1.00 vMB 31
306,787 306,787 0000000000000000046e61b042e9eae6eb0dde3417c4299f8bc22b2bdbf7c1c4 121 0.09/1.00 vMB 31
306,786 306,786 00000000000000001d1a82c70d2c3d2d60a494b6646c98e1d1824afc61f3f683 91 0.05/1.00 vMB 26
306,785 306,785 000000000000000026726be52f80913be6c043e6f5be15ee7095ffa252d76ad3 136 0.08/1.00 vMB 21
306,784 306,784 00000000000000000606ca7fbb5e05b07f4d9566230f3e39b4d0c6a55946cd55 601 0.35/1.00 vMB 34
306,783 306,783 00000000000000004bbe49865e71548f28b9d7f334daf2ac6488e8683fbb14ba 17 0.02/1.00 vMB 15
306,782 306,782 00000000000000001742948ff09b7a3d38f7c5cf54864a7569cff5a15dfa8ce3 365 0.21/1.00 vMB 26
306,781 306,781 000000000000000041fb8fa03f399ee44cbbfdbd9981657a67372e380a817741 176 0.32/1.00 vMB 17
306,780 306,780 00000000000000000f8ed275013659d0e0b06bd3303fed52f151ff6e009444c6 165 0.12/1.00 vMB 25
306,779 306,779 0000000000000000176d4ea3ac9908bb9e6c2333859ff944fd00fe5221999444 539 0.29/1.00 vMB 33
306,778 306,778 00000000000000002ebd0448c9fcb043aed0df676a8e58516fbc5781b1d27fae 483 0.27/1.00 vMB 34
306,777 306,777 0000000000000000461f3a7a1f58cbc3a0ccac63bea4fea78bcd069d45fc6e06 361 0.25/1.00 vMB 24
306,776 306,776 000000000000000016ca125e905603914400689eba0b5f15f1f0930336a679e1 414 0.25/1.00 vMB 25
306,775 306,775 000000000000000012287b0f69fd77d592d43f4c7e5acd84e8636cfc99ee4b44 407 0.24/1.00 vMB 29
306,774 306,774 00000000000000003319ef0df7169f1e833920ccc6cfdeb6680339ae336eed66 374 0.24/1.00 vMB 24
306,773 306,773 000000000000000015c6cfd189f60c8a8b2eb7b14a52162a425465f9cc24f8c5 64 0.03/1.00 vMB 29
306,772 306,772 000000000000000049eadc792fd215ab4d9ff38f6527ee86875510a510f1620b 401 0.48/1.00 vMB 19
306,771 306,771 00000000000000001d4cf0497badae6e810283793cba31387b17133f0611d15e 770 0.35/1.00 vMB 32
306,770 306,770 000000000000000038400c77bc8ffdf44366d3e01b0a53a29b9377e76a580ab1 252 0.13/1.00 vMB 42
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: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 709.30 GB
    • Received: 16.87 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.