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Memory Pool

40,446 transactions
27.56 vMB
0.06828220 BTC
Random Selection Loading Transactions
Max Size: 141.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d0f50573cbf1ca7db8988c2185c287982d772c3c4f821cfb7aa88d3d8a9ca195
Version 20000000
Previous Block 000000000000000000004ab2d9074b9d6bcd795d8888845f0458baf6acec01c0
Merkle Root 9fbab5a3ac78233b292d0711c9b460f27c161a04830b9ad7fdca7f263e119267
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,567
Size: 1.00 vMB
Total Fees: 0.01584821 BTC
Feerates: 307.10 > 1.59 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,652 (513,209 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
401,443 401,443 00000000000000000660f7d12bc18907d3554cbef8bb96a0003da59efc761b36 1,933 1.00/1.00 vMB 42
401,442 401,442 00000000000000000204176d150ea98d82a2b54f9a259b03df80e232acb93d25 1,106 0.93/1.00 vMB 45
401,441 401,441 00000000000000000271b4539b16cc939525abfb5ad6cf3f6f24cff0370c2e24 1,967 0.93/1.00 vMB 79
401,440 401,440 000000000000000002966bd46bfe8ea4fd4f479fcb955aed394ca2672fda4664 1,249 1.00/1.00 vMB 29
401,439 401,439 00000000000000000440f5c25c5e3c000d09ede29243e9e225b415ce34de7f68 2,722 1.00/1.00 vMB 66
401,438 401,438 0000000000000000059e2288a3babd3494fcfd704722ec025b7a12af61adea41 206 0.17/1.00 vMB 34
401,437 401,437 00000000000000000433abc79614615a184dac337cce1cc190bd159d3001ef47 848 0.70/1.00 vMB 26
401,436 401,436 0000000000000000021808f8b8f58e399ae6b65cdbadb9060253bfbc2164b1d8 1,990 0.99/1.00 vMB 75
401,435 401,435 0000000000000000066605038d5d90921dce190e9b66db54c20714f0c13db6f7 724 0.93/1.00 vMB 19
401,434 401,434 0000000000000000065ed0cdfb67328b9fe8ab5cdb41e933fee2d20346c2144b 1,124 0.93/1.00 vMB 25
401,433 401,433 0000000000000000039f80fc7b7da880af76b73c01738a66faa34ff610bf84ba 2,076 1.00/1.00 vMB 41
401,432 401,432 000000000000000000e2cc1910a09da45eae4c62b2e59ff43decbff92e9f4ce2 2,910 1.00/1.00 vMB 48
401,431 401,431 000000000000000003d90e2195581f9812cd1b1374316bd19eedc119d5a88f71 2,129 1.00/1.00 vMB 84
401,430 401,430 00000000000000000677f8a8ccae29dcca5473d553d95bde355026b0c95465db 397 0.25/1.00 vMB 35
401,429 401,429 00000000000000000043c26f6db7250bc40c45082852918ad342953080f9d178 1,608 0.83/1.00 vMB 38
401,428 401,428 000000000000000005e9719908f3daaa41c6180eb68746156a5dd68bde05a359 1,335 0.67/1.00 vMB 40
401,427 401,427 000000000000000004a5e8a51a4e3cc01aa13003db0c884841117f5ee4e542c1 425 1.00/1.00 vMB 7
401,426 401,426 00000000000000000588ef39f91af0baf65e1f4ede12a5ae0658c879a3a4216b 1,192 0.93/1.00 vMB 36
401,425 401,425 000000000000000005e0459d2f0714c97c84c193b4b8e24d9c8a8cfae00507da 1,833 1.00/1.00 vMB 40
401,424 401,424 000000000000000001d5530b9f0a0f27a279fef9ea488d97b2e281a8e6d87c98 1,991 0.92/1.00 vMB 58
401,423 401,423 000000000000000003ac3e762f609ac505b12654f46b46429515ab048184f330 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.78 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: 632.87 GB
    • Received: 12.17 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.