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Memory Pool

45,365 transactions
27.56 vMB
0.07268670 BTC
Random Selection Loading Transactions
Max Size: 145.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1f5977c803aaf887db566f392f8efb3cc899ac20bc18ef9291bc9e555005bdfe
Version 20000000
Previous Block 000000000000000000012c4ce3dcc7b1929ce0c77b22cec549656a43e46e892c
Merkle Root 3a4fb5882a08d5127f991a39d7e5267fba576bd5a09987cd04f6fb3456df9ed5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,713
Size: 1.00 vMB
Total Fees: 0.02085250 BTC
Feerates: 502.65 > 2.09 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,918 (361,247 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
553,671 553,671 000000000000000000270988dfb5c4b821d7c0aab48917f156c087e4ff4b7371 3,168 1.00/1.00 vMB 37
553,670 553,670 0000000000000000002b249cb857094588ba3917218e29eeb1eb31e61167f359 1,071 1.00/1.00 vMB 10
553,669 553,669 0000000000000000002e0257a6e7a927179541d70803d4f1bfeb8131ce9b55f6 3,007 1.00/1.00 vMB 23
553,668 553,668 0000000000000000000e7226b8438110ebd10ed441e8c2df03125d2f98a05303 2,672 1.00/1.00 vMB 23
553,667 553,667 0000000000000000002da841f6355ab244fd45e1434d545e404c241041e809ba 2,851 1.00/1.00 vMB 24
553,666 553,666 0000000000000000002b9afc3d89c8613bb48cf9a2a12e71b03004c1a76ad280 1,728 1.00/1.00 vMB 14
553,665 553,665 0000000000000000002b5e6787d67013715fefc47ab682074ecaab8a27dddef5 2,683 1.00/1.00 vMB 30
553,664 553,664 0000000000000000002862b6e550a549ce526c249d843d583939704b716db6f8 3,023 1.00/1.00 vMB 21
553,663 553,663 00000000000000000019ca58d7b53110ea79a2694ab5423dc41e8dac527e31d8 2,760 1.00/1.00 vMB 50
553,662 553,662 000000000000000000177c0376165f41c0f0dc6b01782cf8509e8e7c29229af6 1,641 1.00/1.00 vMB 17
553,661 553,661 000000000000000000034298b02408a353364d9bc0512e94fb68eefe3ae4e37d 2,445 1.00/1.00 vMB 36
553,660 553,660 0000000000000000002cb50563d3f27f21afa675fabffe7f3f6ec03926264a72 2,548 1.00/1.00 vMB 27
553,659 553,659 00000000000000000029ee916c2a09e93bc2b4f830281d14cbebb2695e9552ee 2,777 1.00/1.00 vMB 21
553,658 553,658 00000000000000000018838f2cc055592cdbec9ac3c0e555c07bbb31f9bc0291 3,003 1.00/1.00 vMB 41
553,657 553,657 000000000000000000163f9a82c3d07c4384a95b8e5200ba0a64b88bcf49218c 2,510 1.00/1.00 vMB 40
553,656 553,656 0000000000000000001f68ae634d835649ca16bfad790da2728707cd3c3d9eaa 2,800 1.00/1.00 vMB 57
553,655 553,655 0000000000000000001010ec98a227b8bb77fa6fe540878aa22644718c62fccf 2,425 1.00/1.00 vMB 25
553,654 553,654 00000000000000000007eb906344858bda30483e11a2e8919cb9bd5581ca8146 2,388 1.00/1.00 vMB 32
553,653 553,653 0000000000000000001e24f296a76e21875fbe7b3253994f69f99f33f62f6839 1,589 1.00/1.00 vMB 52
553,652 553,652 00000000000000000003cada37770982bf5a622cdbdb4b271afd30d436fc9554 2,148 1.00/1.00 vMB 63
553,651 553,651 0000000000000000002e134172382d068e6a4f90101517a06b6e52d1f17f667c 1,046 1.00/1.00 vMB 75
Previous 10 blocks ↓
Total Size: 782.24 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: 655.25 GB
    • Received: 14.28 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.