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Memory Pool

43,757 transactions
28.18 vMB
0.06755396 BTC
Random Selection Loading Transactions
Max Size: 148.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1b611d77f0299a4e0780bea16061c87a6de6a4c46af1a0263829a351dbfde512
Version 20000000
Previous Block 000000000000000000013370732e51b6e662072ad4a938e999ad227a5ec0d5ec
Merkle Root 7993e3d431ca4351d62e5f50809f0a86271437bc3ca79b60cb71cf61c30ad415
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,343
Size: 1.00 vMB
Total Fees: 0.01427853 BTC
Feerates: 100.23 > 1.43 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,837 (236,153 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
678,684 678,684 0000000000000000000b7ddd653c2f4192e0920c5a8e0ea3365a939cd5138dbc 2,040 1.00/1.00 vMB 69
678,683 678,683 00000000000000000001e1bdab4d1fce7a2ab67fb6b0db8744328db959d4caa4 1,289 1.00/1.00 vMB 32
678,682 678,682 00000000000000000009356e411b30cd1e213cb7106e93e536e087f52629cd7f 770 1.00/1.00 vMB 18
678,681 678,681 00000000000000000000d7ec9f40ab7f3efa2fada747284c98f3a0a0842a0898 1,177 1.00/1.00 vMB 27
678,680 678,680 0000000000000000000201e5ea8406d997e4f6849cf3e3a422857f8a191ca112 1,112 1.00/1.00 vMB 24
678,679 678,679 0000000000000000000bffeea5b705bbba0902579ab91da102e348be59d46310 2,175 1.00/1.00 vMB 63
678,678 678,678 00000000000000000005c6190bcf3b0cae3ee30272c7ccdb3ce3fbc9edf745a7 1,630 1.00/1.00 vMB 43
678,677 678,677 000000000000000000088a540001528b279bb7ba35ca6313b72963d32510187d 197 1.00/1.00 vMB 10
678,676 678,676 00000000000000000007c2d37007d1532bc051c6eddddb9dbda3becb23cc7769 1,878 1.00/1.00 vMB 9
678,675 678,675 00000000000000000003a57dac42ffbdc86d63cd2e5bc135c465d0d738be1f00 2,505 1.00/1.00 vMB 18
678,674 678,674 000000000000000000058e266c5e17b257ac8abcff44a49c079f908ada923cac 2,041 1.00/1.00 vMB 55
678,673 678,673 000000000000000000040cd25f6a18f09be1bf7a19718fdbb56d8224ab7a1ab3 1,246 1.00/1.00 vMB 93
678,672 678,672 00000000000000000005bfb87e0d1ff46757134d2c80f4322a4408220bfa77f1 2,587 1.00/1.00 vMB 103
678,671 678,671 0000000000000000000868994085612446da89e089819c93fdf5459d6d93f338 2,384 1.00/1.00 vMB 53
678,670 678,670 00000000000000000000abc96cc4eab530e8fe926085082d1d94b2b0ca4b2b23 2,581 1.00/1.00 vMB 85
678,669 678,669 00000000000000000009d6e2522e8ea6acbd05ba4f6b4e22917f3eae567fd737 1,598 1.00/1.00 vMB 38
678,668 678,668 00000000000000000003d1d43229a909fc66a7de17980873a31a87460bd454df 2,122 1.00/1.00 vMB 41
678,667 678,667 000000000000000000035519673e01b2fbab920e24f8103bdcbc57ba81359964 2,296 1.00/1.00 vMB 66
678,666 678,666 0000000000000000000b308c4b78e1f286fcc7c8d804f236a50a367c2febcf02 2,431 1.00/1.00 vMB 39
678,665 678,665 00000000000000000005471c584b56827d56d83e3509dffd896df50464919b6e 2,372 1.00/1.00 vMB 66
678,664 678,664 00000000000000000003e4d319c534e60c807e93f3b21ae376cb331aba5bbcba 2,403 1.00/1.00 vMB 70
Previous 10 blocks ↓
Total Size: 782.10 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: 651.69 GB
    • Received: 13.63 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.