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Memory Pool

74,709 transactions
27.55 vMB
0.07194623 BTC
Random Selection Loading Transactions
Max Size: 168.19/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt aca0499dcf942184f3cdec50e80a169428756fa445ef5e9758680dd5cb21902e
Version 20000000
Previous Block 00000000000000000002102afa1db3081518716f594315bc6c7bf9736cdf6fb9
Merkle Root 1c3941a2121a6bcb26c6ba96e8cd56d14ba80b3e3375acde8511e54a148eba30
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,671
Size: 1.00 vMB
Total Fees: 0.01317815 BTC
Feerates: 80.55 > 1.32 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,258 (248,767 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
666,491 666,491 00000000000000000009e571883c59a758e07c27d17d7ddbde706e6d84281890 2,486 1.00/1.00 vMB 27
666,490 666,490 00000000000000000009c9386a1a7c038e4eefddc09352e2ffd1e2e49a7a893c 2,245 1.00/1.00 vMB 53
666,489 666,489 0000000000000000000d8c021b0efd93d6d844545957a5d300a87e849fecb9ff 2,494 1.00/1.00 vMB 110
666,488 666,488 0000000000000000000094adfcbe6ccf0e31fe52286ad9a09cf60d16bd74b015 2,429 1.00/1.00 vMB 50
666,487 666,487 0000000000000000000a86687ff40b3e9f97032ff75542bb3ffa7f123d5d4111 2,106 1.00/1.00 vMB 59
666,486 666,486 0000000000000000000997231204520723e5bb4e7c3408163bbfe15e944d0abe 2,419 1.00/1.00 vMB 70
666,485 666,485 00000000000000000000a422cef674f4202b0bdefa7ea1c2826e7354174c98b9 2,503 1.00/1.00 vMB 42
666,484 666,484 000000000000000000045e614c7949efcd6fad6662a0399273a9733d2ce2f077 2,768 1.00/1.00 vMB 90
666,483 666,483 0000000000000000000d366db5c1d0bb7794453daadd39d19c5338db24fdcc47 2,665 1.00/1.00 vMB 59
666,482 666,482 00000000000000000000aa980069e4f44d05cb6039a683a5b0356c86414d1b1c 1,458 1.00/1.00 vMB 36
666,481 666,481 000000000000000000040b810ee3772fe2459d40976b68ee5241147fbef2a598 2,418 1.00/1.00 vMB 21
666,480 666,480 000000000000000000074a066f4c31301adaf9fffd61b1eb59d29014c3b7dfa7 2,453 1.00/1.00 vMB 18
666,479 666,479 00000000000000000008f136134c68a1e210d10b602bc601990351ac4e7b178c 2,391 1.00/1.00 vMB 31
666,478 666,478 0000000000000000000ab02dba15af6fd8aa6074cdc9e36d47d28bf321110f26 1,987 1.00/1.00 vMB 31
666,477 666,477 0000000000000000000c4d09fee94d0aab80230c02426861fef186d6cf4d602d 2,125 1.00/1.00 vMB 83
666,476 666,476 000000000000000000002ce3ef499506c11b88b467ce9cc22b19daef21673fba 2,202 1.00/1.00 vMB 117
666,475 666,475 00000000000000000002bae0f4a847e3b48eef4a2a968242eae92feacb22431e 1,990 1.00/1.00 vMB 63
666,474 666,474 00000000000000000005b02d53a5f174710c85c6ef48cd39d2fe9cedf0e728cc 3,142 1.00/1.00 vMB 104
666,473 666,473 00000000000000000001de2dc0053f51cd2d570c8cb2bd1b5aab14e21dbd637b 1,961 1.00/1.00 vMB 67
666,472 666,472 000000000000000000027cd8914922da39d49271e015a8b03d4c2461e0daccfb 1,784 1.00/1.00 vMB 43
666,471 666,471 0000000000000000000261d84703cc8a4182222ecd3dafdbbc523a422394620e 1,241 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.84 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: 712.00 GB
    • Received: 17.15 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.