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Memory Pool

81,464 transactions
31.23 vMB
0.09467238 BTC
Random Selection Loading Transactions
Max Size: 188.37/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ff9fa96d61cc53b06d09cca771725efba48cc7e13b9af0659e201ba36b26d5c6
Version 20000000
Previous Block 000000000000000000016d1b89e6b899f157320615453ebe26621a27c676cfef
Merkle Root 4a5b316c7c22fc3ed056204b8efbe1cdea1134c3e69c296e6ba7891cd1b7b971
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,449
Size: 1.00 vMB
Total Fees: 0.02090041 BTC
Feerates: 45.88 > 2.09 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,356 (574,831 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
340,525 340,525 0000000000000000133d1f933c5b83d8fba602e429336deb52f8ed220fe7bd8b 1,829 1.00/1.00 vMB 25
340,524 340,524 000000000000000005e957a7ef2fe607169110901aee7897254b1df88975d1f8 547 0.75/1.00 vMB 17
340,523 340,523 00000000000000000859bbb19292f655b0ce02300dab2c3e1b5f7732bbd912a1 1,391 1.00/1.00 vMB 22
340,522 340,522 00000000000000000a4ae7e48ef3ede227f0d2a75e19c3cd9282b28297cc1cd2 1 0.00/1.00 vMB 0
340,521 340,521 000000000000000009b6d6e7c1c84d175e6b2d0b8cdf5f1119eeef74fe0de358 2,211 0.75/1.00 vMB 40
340,520 340,520 0000000000000000186bf9453bd37528e7caf0cec4ce46d9fa5d3ce7bead507d 99 0.09/1.00 vMB 16
340,519 340,519 000000000000000012327028fff1ee4ea6578f388e71b8600b568e5ecbb4b6f3 703 0.46/1.00 vMB 24
340,518 340,518 0000000000000000011f903445ce3e17bfae2eb8da0fe145491bc745933c785e 1,003 0.65/1.00 vMB 23
340,517 340,517 0000000000000000165fa646575d536d0f024a52c99475ba4c2f18850439cc4e 195 0.12/1.00 vMB 25
340,516 340,516 000000000000000015d4cd873128f8226996627a8576b37634efb666b35cba64 765 1.00/1.00 vMB 25
340,515 340,515 00000000000000000c368b38ac3f24b83b8dff7ae83e59a672f49d5a2a75e924 2,004 0.75/1.00 vMB 52
340,514 340,514 00000000000000000ab3fb2b7e5ffb0c4240df97c34ecea9542e805d3fdf5c56 884 0.99/1.00 vMB 21
340,513 340,513 00000000000000000ee3ae76c6a9e87747158cbe96a796e47d6253ac367e3c54 1,891 0.75/1.00 vMB 33
340,512 340,512 0000000000000000093a5cffb241c3785f054ed86486af660a7e57e497eb4a8f 1,492 0.75/1.00 vMB 26
340,511 340,511 00000000000000000d7363ecdf5c9e6e869fe3b6061feef29b7dea146d106664 1,024 0.59/1.00 vMB 23
340,510 340,510 00000000000000000af4aac39ced0e3f7d36be3f20d02481de4f46abc715bc01 936 0.36/1.00 vMB 36
340,509 340,509 000000000000000018b2febded36567411b607395fadc6891de74bf56c7cf858 585 0.35/1.00 vMB 22
340,508 340,508 000000000000000007c80665ab0c81137366a9e2b29337954fc577df4a018084 1 0.00/1.00 vMB 0
340,507 340,507 000000000000000018e5bff81c28f6e7d1b1355e478c3dc9ea9d61e9226da08e 239 0.15/1.00 vMB 23
340,506 340,506 000000000000000015b29ec9f10ec04cc2d9c3aa16fc8bad4ddd351b42c76ea9 224 0.13/1.00 vMB 17
340,505 340,505 00000000000000000f507aecccec036f15e554250eeb360acd323174b15ea1ab 172 0.09/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 783.01 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: 718.88 GB
    • Received: 17.98 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.