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Memory Pool

74,461 transactions
27.59 vMB
0.07185288 BTC
Random Selection Loading Transactions
Max Size: 168.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9f1c3056fea5a82b5fd3d5c2cac3a88efa31da8dea7852c5bc886c9b39e0c9bf
Version 20000000
Previous Block 000000000000000000019f01622aa9ccac55b505788f3310454eb40145b7d73a
Merkle Root d434d53450e4a5164fe72bfe7f7473aa7ec1df7228daf21242b43b7b01cb6e0d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,177
Size: 1.00 vMB
Total Fees: 0.01304237 BTC
Feerates: 480.19 > 1.31 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,263 (460,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
454,751 454,751 0000000000000000012b32ab8a9e5bc63012fe17559c082b644363b551af956d 1 0.00/1.00 vMB 0
454,750 454,750 00000000000000000230c6ae18b72a33d2e21ff9cc5ced5c6420e1586e3c4d95 196 1.00/1.00 vMB 18
454,749 454,749 0000000000000000004911cb09957d12a84efa10c99929449da9c2e2e83d5c3e 1,168 1.00/1.00 vMB 78
454,748 454,748 0000000000000000015ded0015f8daf89b5dc84e3972b761b655de718d7fd14d 1,009 1.00/1.00 vMB 58
454,747 454,747 0000000000000000018905909be769aa705bca8f0fd36edc9326a3b3ae6fdc83 1,076 1.00/1.00 vMB 68
454,746 454,746 0000000000000000006eaac099d6c40e66eb750c9ace5bc484777e9f98fff654 2,366 1.00/1.00 vMB 117
454,745 454,745 0000000000000000005ba24ca79dda02a7777976bdf265f10eb715e724623890 890 1.00/1.00 vMB 95
454,744 454,744 00000000000000000070d699540498c623c37227d0d228543874bbe6307786c6 2,287 1.00/1.00 vMB 137
454,743 454,743 000000000000000002052eba2b84f85464dad0ee49cc36f4d45c123a92e5467a 2,271 1.00/1.00 vMB 137
454,742 454,742 000000000000000001422a5e059bae721deca0910019b75b9807632acfc0672a 1,606 1.00/1.00 vMB 91
454,741 454,741 0000000000000000004f11ded8f1837b3a885382a322fed7d407cabf245dbf77 1,242 1.00/1.00 vMB 96
454,740 454,740 0000000000000000001f8e56156498b87351bb88220b26d32b405da5d0f35ed9 702 1.00/1.00 vMB 33
454,739 454,739 000000000000000001d830d9489a5fc17e5f53f0c2961764ff99fa545ec1edd9 1,996 1.00/1.00 vMB 121
454,738 454,738 00000000000000000227ff0c949104bae857d09048daebbfa3eef009c43cb846 2,478 1.00/1.00 vMB 160
454,737 454,737 000000000000000001b328089252773f52b96ffe38d990f292b48f0c9e899d28 1,903 1.00/1.00 vMB 142
454,736 454,736 00000000000000000219d8e5bd95574265c882970ce94609c380cb59ffc1cb7b 891 1.00/1.00 vMB 84
454,735 454,735 000000000000000000c8047a29666cf46336de6257d6689fb42c8ebf20d347b5 1,172 1.00/1.00 vMB 62
454,734 454,734 000000000000000000c890f96865e58c461a003f2250f3a9207945fcc343ceb6 779 1.00/1.00 vMB 44
454,733 454,733 000000000000000000b80e7518cb9ec90672c8fb1d100fbaa9f82ab9618dff5d 1,114 1.00/1.00 vMB 61
454,732 454,732 0000000000000000004efd6bd9ecfe488c3d68719e41d5cb900be657460b3622 767 1.00/1.00 vMB 33
454,731 454,731 000000000000000001d508ea989817207f52457e4c4010be1b4f31f2a47bbf09 1,858 1.00/1.00 vMB 101
Previous 10 blocks ↓
Total Size: 782.85 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: 712.55 GB
    • Received: 17.19 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.