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Memory Pool

87,926 transactions
33.32 vMB
0.24899503 BTC
Random Selection Loading Transactions
Max Size: 190.66/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt ba55d07e9d63304216b49a513d77ee4511d18ecfb380e26f8c905e1a7df98756
Version 20000000
Previous Block 00000000000000000001f3f62cf8ea709b7bc0c5d6908e583181766e18cbe489
Merkle Root 9dc3b67fa68b4401b5f60df4908537236ad9ff7af4a5226b6a0575f24fb875a5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,473
Size: 1.00 vMB
Total Fees: 0.04713488 BTC
Feerates: 150.76 > 4.72 > 1.03 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,643 (21 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
915,622 915,622 00000000000000000001b259ee24745935bd287f5b90f67a2bf9d14eecaae9fb 4,883 1.00/1.00 vMB 1
915,621 915,621 00000000000000000000aff128195e345133b8158c003d35948ffebe1b4bb614 6,502 1.00/1.00 vMB 0
915,620 915,620 00000000000000000001c845ba6b3156aac077f14335dea9d4a84aa7ae15ddef 4,971 1.00/1.00 vMB 1
915,619 915,619 00000000000000000001acfb5686aff514e3d4eb1c78c0c0cfd19f1a62af6899 1,353 0.39/1.00 vMB 2
915,618 915,618 00000000000000000000a0e3cfb13c2d2fa7a495528146bbc3284fe10dab1b50 5,318 1.00/1.00 vMB 1
915,617 915,617 0000000000000000000106a76cd00b2438a61d530816ece1b5e21316173946db 3,078 1.00/1.00 vMB 2
915,616 915,616 00000000000000000001b63d7b33b986202719677376bd824fd96ab4708dc7bd 3,518 1.00/1.00 vMB 1
915,615 915,615 00000000000000000000ad0d1e561d9b8ee45dc96959e6fc2baefb6c9cfc7607 3,428 1.00/1.00 vMB 3
915,614 915,614 0000000000000000000109841842411718b0f71d958a544a6e1139d2f7aa27e5 5,775 1.00/1.00 vMB 0
915,613 915,613 000000000000000000011119f35af550aed3e086de9bcd46604a1e9a8bea1942 3,976 1.00/1.00 vMB 1
915,612 915,612 00000000000000000001b139de11f722a7452baeb8c12b8644321569bd41c80c 3,058 1.00/1.00 vMB 2
915,611 915,611 0000000000000000000043073e376c79d285b1df2c0db32e1bd281de0754429b 3,237 1.00/1.00 vMB 2
915,610 915,610 000000000000000000019b3670212bdc90343591edf56bee7d7daafb8354f5e1 5,719 1.00/1.00 vMB 1
915,609 915,609 00000000000000000000e96c6b99f8d33fe1a0a880ca4cb475764aebdbe2aa62 5,897 1.00/1.00 vMB 0
915,608 915,608 000000000000000000011499066cff4b4892e0a12ed10467b688b8fbc1b20e1b 2,200 1.00/1.00 vMB 2
915,607 915,607 00000000000000000000ed30c03dd7bbb7dcd867846319231c40572495058fa3 3,724 1.00/1.00 vMB 3
915,606 915,606 000000000000000000005304b920c57207721ddd4d0c139fd52ef7ddb82f87f0 4,788 1.00/1.00 vMB 1
915,605 915,605 00000000000000000001fa28c0541d9b7b6b7fcfbc418a3c8acf1bd219f1da03 4,101 1.00/1.00 vMB 0
915,604 915,604 00000000000000000000f54d597e0173305273f7af2569a6c49949aed3d5d543 4,645 1.00/1.00 vMB 0
915,603 915,603 000000000000000000000e95acc97bde2eb7bb65a99d0e3a0783430f38a58954 3,026 1.00/1.00 vMB 1
915,602 915,602 0000000000000000000184714ee98180ec4d9b2cf9a12625ea70ad50f67ef321 2,207 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.50 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: 773.13 GB
    • Received: 20.44 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.