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Memory Pool

18,033 transactions
6.89 vMB
0.00910411 BTC
Random Selection Loading Transactions
Max Size: 44.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ef5539e0c52282b1d173da8c86c7a229b88491258c0710d8813e7eb2098af46f
Version 20000000
Previous Block 00000000000000000001b656af05e06b041a7ecf95e567ca5a7191cb5a977ba6
Merkle Root a996e44822e62e54e5d8b98520febf2e59a1a712ab7a9c8e38ac176d3c06ac82
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 4,277
Size: 1.00 vMB
Total Fees: 0.00271829 BTC
Feerates: 10.04 > 0.27 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 938,256 (480,520 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
457,736 457,736 0000000000000000009eaa27bdb5e5e2da40086b0e64bd27e32e1a0780023574 3,014 1.00/1.00 vMB 135
457,735 457,735 000000000000000000d19d45df9e69ba6d03998473ec8266e2eae0c96b033e5d 2,788 1.00/1.00 vMB 161
457,734 457,734 0000000000000000024d3b0f8d60fd53003306887b747134de99454f0240836d 3,070 1.00/1.00 vMB 132
457,733 457,733 000000000000000000eb3ade62f6b7b4082e6fbe9c952527f3b7c59657b9a24f 2,961 1.00/1.00 vMB 131
457,732 457,732 0000000000000000016404f241c70db54c093e9bf6e4e6b147ca2341e9b1b3b6 1,860 1.00/1.00 vMB 164
457,731 457,731 000000000000000001a0b036390eafd231582f2e43665e69a6b709b210b85ef0 2,009 1.00/1.00 vMB 162
457,730 457,730 0000000000000000020288ca99ea48375ea486b7bce68df0373c22433162ceb3 2,608 1.00/1.00 vMB 183
457,729 457,729 000000000000000001258b7e217eca768c732ceede294b1ac874dcea49ff157c 1,842 1.00/1.00 vMB 168
457,728 457,728 0000000000000000002d4819463d864f80ec7fbbb1fd612192323e3a15f84963 2,272 1.00/1.00 vMB 164
457,727 457,727 000000000000000000ddee870b52312dbffd73fdd5c62b4ea706c6cbb4d55f65 1,824 0.75/1.00 vMB 154
457,726 457,726 000000000000000001237bec353775aacf0e9af8febd2a33b4732b31c7971b5f 2,202 1.00/1.00 vMB 190
457,725 457,725 0000000000000000018cd42103da029e246c7ed468123e130842d6d358253c10 2,401 0.93/1.00 vMB 216
457,724 457,724 0000000000000000010847c2b07c23570bec9c09696e442375e073ea09978fea 2,279 1.00/1.00 vMB 156
457,723 457,723 0000000000000000017ff3626d52a119215353026c3b8d2db9b8d0739c28d3e0 2,270 1.00/1.00 vMB 174
457,722 457,722 0000000000000000011daeb79bc60d89ff81d79eae4b506e2010b3859aeeaffe 2,219 1.00/1.00 vMB 239
457,721 457,721 000000000000000001f9b227aac93324d2ae1913024b60bdca32445f1f35c7f8 1,636 1.00/1.00 vMB 180
457,720 457,720 0000000000000000017750b846799379a7e8fe19fc37b9bff0b04637bf7ad31d 2,355 1.00/1.00 vMB 207
457,719 457,719 000000000000000001f37bed8861404288dc1a700d0aaa2f9cfd56a0386f5424 2,679 1.00/1.00 vMB 211
457,718 457,718 0000000000000000015bd661b49a06f9baf572b177566bdb79bb2394638a416f 1,444 1.00/1.00 vMB 244
457,717 457,717 0000000000000000001745013e22e4cf1166acd5466e928dda26047cf4dd76fd 1,997 1.00/1.00 vMB 182
457,716 457,716 000000000000000002351a769b16d6abbeb44b5047e27d7bb4fdbf7ceff0a7a8 2,069 1.00/1.00 vMB 218
Previous 10 blocks ↓
Total Size: 823.59 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: 4,089.29 GB
    • Received: 224.53 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.