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Memory Pool

76,977 transactions
29.04 vMB
0.07847710 BTC
Random Selection Loading Transactions
Max Size: 177.45/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bd0483a27e19bc734824600740cc6f9ad7779c88718940be8d6c384d4e77fbc5
Version 20000000
Previous Block 00000000000000000001873758786023bce526cc548acc0e4523a6e0d9f02e45
Merkle Root ca338a7ce166840c7a028b321a12f6f66546fc8af9b9df2bdadaf735206eeda6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,634
Size: 1.00 vMB
Total Fees: 0.01511956 BTC
Feerates: 301.35 > 1.52 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,242 (248,746 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
666,496 666,496 0000000000000000000bf3ffa6b0f295932b70247cd5814ce1b9d7a17770e019 1,853 1.00/1.00 vMB 27
666,495 666,495 00000000000000000004b4d75b0a0d45294e7720d53252b2cc60e5cd8675f231 2,376 1.00/1.00 vMB 20
666,494 666,494 0000000000000000000884ff986874b468971cfae3890d5ebb6bfb3d506be805 2,780 1.00/1.00 vMB 80
666,493 666,493 000000000000000000077d8bb0dea8a3550449f448c1afa1fd19c34c2253b0f2 2,636 1.00/1.00 vMB 28
666,492 666,492 000000000000000000094fa901145ce1e04ee27a708d33b0d289f2e93c9bff32 2,321 1.00/1.00 vMB 81
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
Previous 10 blocks ↓
Total Size: 782.81 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: 710.29 GB
    • Received: 17.05 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.