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Memory Pool

45,606 transactions
28.51 vMB
0.07138830 BTC
Random Selection Loading Transactions
Max Size: 151.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a131bb427858779b46b7275033b3f5c53e7e9502ce3bc7c827a06e9e14655e6
Version 20000000
Previous Block 00000000000000000001d31dd75d38543959c8b9e526cb3be5dabf3325e25fb6
Merkle Root 872f9a183708529aa507b1eae3a0835ef663259c408a2f6c3074f08106a5af98
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,868
Size: 1.00 vMB
Total Fees: 0.01720950 BTC
Feerates: 361.66 > 1.72 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,850 (273,124 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
641,726 641,726 0000000000000000000c648eedb74e3e42f4ff2fbbf7c0d68cbdc20c88c69f43 3,188 1.00/1.00 vMB 193
641,725 641,725 0000000000000000000d08ed4bb639cfee9c181a5e73d76b7cd16d19e92d6d3a 2,209 1.00/1.00 vMB 86
641,724 641,724 00000000000000000010253aecfad2338fd530bd920b02cc23b1b69ac18b083a 1,528 1.00/1.00 vMB 31
641,723 641,723 00000000000000000005f47880453e70a0c08bccb5fbc21ea728463f98fb3584 2,231 1.00/1.00 vMB 87
641,722 641,722 000000000000000000062e69830bda38fcb55ef1fab840745d8b97be173e3fe4 849 1.00/1.00 vMB 11
641,721 641,721 0000000000000000000c42b349edae91b0b5babe3574bd08dc021cc5633cc40a 115 1.00/1.00 vMB 11
641,720 641,720 000000000000000000040601f39dc52c45da49fd66922762bdeda3675412c470 2,083 1.00/1.00 vMB 82
641,719 641,719 00000000000000000010190c48415c0bd2409d1f3a0028ea302c4fc4d6ae1750 1,742 1.00/1.00 vMB 52
641,718 641,718 000000000000000000107b1b5e1c31b20f2fd8deb8fc1bfe4e8fead765dfbe63 1,946 1.00/1.00 vMB 43
641,717 641,717 0000000000000000000d1bf6de160bb3839e27b0107673bf2d04c0717405e46b 2,865 1.00/1.00 vMB 170
641,716 641,716 0000000000000000000141b7e29cd06b44cbfd72be064d5d2707429a02161d2c 1,962 1.00/1.00 vMB 44
641,715 641,715 0000000000000000000dcfd093a752c64505f3321c0def30aa4a67a0943fc8a9 1,811 1.00/1.00 vMB 159
641,714 641,714 00000000000000000009896d26a472dc5dc8ce62d6c6dd98e68f9240c1a08e53 307 1.00/1.00 vMB 18
641,713 641,713 0000000000000000000b0c38975e119e74ee0c570e4fee71eedad83ce2127601 2,416 1.00/1.00 vMB 99
641,712 641,712 00000000000000000001bf3702af9c76115f618ad69f93e87d0af07234b3a793 1,341 1.00/1.00 vMB 44
641,711 641,711 0000000000000000000be4d0f0022aa456b94433be6fc74ed4a7ecb7b17499ba 1,168 1.00/1.00 vMB 155
641,710 641,710 0000000000000000000752e6cd8da7b3be6b8bee3f3eacd1a1ac9e54c963c08b 629 1.00/1.00 vMB 48
641,709 641,709 000000000000000000086c952e53f8a2799e9cfa35413a98d3e7eeff89deb3a3 1 0.00/1.00 vMB 0
641,708 641,708 00000000000000000003f0776eb86c7a0850b878a2cf84e1af9c8707b12f03bc 33 1.00/1.00 vMB 11
641,707 641,707 0000000000000000000b7d15256dad97303987666be3c9d4b31160a5f853907e 1,010 1.00/1.00 vMB 39
641,706 641,706 00000000000000000000d33c693066307c62aa05f0dd82c5423e1468a4236b50 651 1.00/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.12 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: 652.17 GB
    • Received: 13.74 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.