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Memory Pool

58,725 transactions
29.83 vMB
0.07279017 BTC
Random Selection Loading Transactions
Max Size: 163.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3f91dd6b3de9795ba95134dac5e0efdc6aaeb56c880a6e13055b8b204814bb0a
Version 20000000
Previous Block 00000000000000000001f0491bff3a311aa373362ee17e7a9398266d96b4be6a
Merkle Root 2195bd1ded58fe64f0f7f81790e963143bfe74cedfc96f66c3b8bf4a47ec3faa
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,982
Size: 1.00 vMB
Total Fees: 0.01433346 BTC
Feerates: 60.16 > 1.44 > 0.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,943 (609,521 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
305,422 305,422 000000000000000030e1b9c1feec4ce4b6622630dd70609ab932b2a6df2b9a12 1,095 0.35/1.00 vMB 62
305,421 305,421 00000000000000002b4f1cfcc46ae78a94cc0a5d0ad1cae8c67ea7f2b16b69e9 666 0.35/1.00 vMB 27
305,420 305,420 00000000000000001344ffe07880caae6706d706cd614383f69086b1b655b90c 932 0.35/1.00 vMB 47
305,419 305,419 0000000000000000081803c6443804dca6a49f07b109d8debdbab69aad66e91a 644 0.34/1.00 vMB 29
305,418 305,418 000000000000000033dd351b569e95e1a7f6894146a673debdf7180017b259f5 373 0.20/1.00 vMB 31
305,417 305,417 00000000000000000e57111f73d6270bc51f1295f020eb19ef5a6bf686701a25 46 0.02/1.00 vMB 40
305,416 305,416 00000000000000004bf262b1af1ca90289527e00ecfd06fc5e52f39902e40554 271 0.14/1.00 vMB 46
305,415 305,415 0000000000000000514e643e7d93144195214b91170e980ac9ce1e80744bfda3 584 0.27/1.00 vMB 33
305,414 305,414 00000000000000005671c87010630143f103c3672019f076c748e45a88f21c16 26 0.01/1.00 vMB 23
305,413 305,413 0000000000000000228189f8fdca23e81f030de18671302d7219df4c5c5f237e 575 0.31/1.00 vMB 35
305,412 305,412 0000000000000000233beaf8acc0531f32a81fec750dc3a69ee889bc73c2b3b3 533 0.23/1.00 vMB 33
305,411 305,411 000000000000000007fce3efe33161980b53858f7da7198181b1f8dd6b2679bb 54 0.04/1.00 vMB 11
305,410 305,410 00000000000000003b50e5c368dc70ea6edb88009274bbdba0ec6b0cf868b816 27 0.01/1.00 vMB 54
305,409 305,409 00000000000000000bcd222153dc1f0599a21464187fd1c09d09a7f57b89291b 243 0.13/1.00 vMB 27
305,408 305,408 00000000000000002e0abf03ae4f534ec4bfa2b1b00f73cbcd89a6f10f73aabd 294 0.20/1.00 vMB 27
305,407 305,407 00000000000000003dbab2c109cfbda8cb7a8e582fed59083b64f61c48e9ba70 418 0.24/1.00 vMB 29
305,406 305,406 0000000000000000457dd308ce04d7e754adcd0eb2b76f1a3915d32beb14aaff 69 0.04/1.00 vMB 23
305,405 305,405 00000000000000004d32476e752cdd3700860d177435a1be1cc2774f16a8b213 252 0.15/1.00 vMB 30
305,404 305,404 00000000000000002d9e425a76c64aa27059d77dd28f7723d7b1517ce6fac947 84 0.05/1.00 vMB 32
305,403 305,403 000000000000000057ef74cce85650750d96ab466dc57cac5dcfc7a8f607f771 77 0.04/1.00 vMB 44
305,402 305,402 000000000000000007506f950e20801591c9d0011793210d2b39cda0b38569c2 442 0.22/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.29 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: 657.07 GB
    • Received: 14.47 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.