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Memory Pool

73,201 transactions
27.13 vMB
0.06096064 BTC
Random Selection Loading Transactions
Max Size: 165.68/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 351643247ac86d324e929ddb1448f38f14b7ff12862a16e18370853f3b982098
Version 20000000
Previous Block 0000000000000000000066dca9fab24cab5c950c60583369c37db71a237ae64a
Merkle Root 1ed6358db7fb1fe962d38be2b51b47afa3237d5a51c8d908e99617da55b0cbc5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,987
Size: 1.00 vMB
Total Fees: 0.00348967 BTC
Feerates: 20.14 > 0.35 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,291 (268,477 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
646,814 646,814 00000000000000000003a409b0791138f56bb327509df47400d99954762ca215 2,597 1.00/1.00 vMB 104
646,813 646,813 00000000000000000002c3a79f1e5b8de52ee9d5c036b080f9975d41da154d05 2,242 1.00/1.00 vMB 108
646,812 646,812 000000000000000000068baa201378a5e4bbf6cbb6998762ae90b6a57f014754 2,200 1.00/1.00 vMB 38
646,811 646,811 00000000000000000002c19d4561cd3e43f4cc16a84a3dae9552857d39623d7b 2,004 1.00/1.00 vMB 65
646,810 646,810 000000000000000000011cad6ed7af49f8007c8a67af69cecb534c8c6d165046 1,954 1.00/1.00 vMB 50
646,809 646,809 00000000000000000005a99e65a24c4669912841f23e84f5973693601ff80b74 2,129 1.00/1.00 vMB 51
646,808 646,808 000000000000000000036948f6fd0f807e0e27bee882bbe9792f3f1caf1a388c 2,654 1.00/1.00 vMB 33
646,807 646,807 0000000000000000000f7e3c4c9aee4b6d123ff6355e963b91108201cc7b9cf7 2,421 1.00/1.00 vMB 66
646,806 646,806 0000000000000000000af7882334660f6164e25d3955e2f962fd7c42e116ea50 2,191 1.00/1.00 vMB 76
646,805 646,805 0000000000000000000f8172e4e66dc843b6fd37ee3072f09dd7b11925fdac44 2,028 1.00/1.00 vMB 54
646,804 646,804 000000000000000000015763182a458fb72ffa85745a0656531d05499533e286 2,285 1.00/1.00 vMB 36
646,803 646,803 00000000000000000009e68987ad5cb481ea842189924ec14a12c262a7559750 2,383 1.00/1.00 vMB 46
646,802 646,802 0000000000000000000af8780f8f38913ec9c7501b054299047e48973301483a 2,449 1.00/1.00 vMB 79
646,801 646,801 0000000000000000000ab18021673ef23ec1700f2a34137880087247f3bcd80b 2,488 1.00/1.00 vMB 71
646,800 646,800 00000000000000000004e8598d2f19e6fcfe2ca8c77a322618dcbba459eee57c 2,636 1.00/1.00 vMB 111
646,799 646,799 0000000000000000000f4bd68f9c74697506acd92e8c794b24a29d3798f72cb0 2,519 1.00/1.00 vMB 126
646,798 646,798 00000000000000000004eb99f35cef6c12e40dd3aa43039c05e192619e3363d8 2,770 1.00/1.00 vMB 137
646,797 646,797 0000000000000000000f9392e9e8136ed2013cfe8ae3ed6fe03fc1dffe32ccee 2,729 1.00/1.00 vMB 151
646,796 646,796 00000000000000000000b2cbd4106c5543ce380b2fa7a9629f80d0853a23fdd5 3,272 1.00/1.00 vMB 184
646,795 646,795 0000000000000000000157df3725ae6c201e68d4f96ad9c82d3715943a7e7987 1,748 1.00/1.00 vMB 56
646,794 646,794 00000000000000000006cf2f86ee07ca1ef4d20d81554e329874c2175fb98584 2,430 1.00/1.00 vMB 50
Previous 10 blocks ↓
Total Size: 782.90 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 713.54 GB
    • Received: 17.39 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.