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Memory Pool

30,737 transactions
25.41 vMB
0.06689243 BTC
Random Selection Loading Transactions
Max Size: 125.52/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2781a0aa93fed424195f79cac04d2ee5bacaeb7662a7d7891fef1656408794f3
Version 20000000
Previous Block 00000000000000000000b12a9b0e08e4bfb73dbf9298bbbd647c91dbfe7d222d
Merkle Root 63355f52c9a2ae64fc77ba61c013d1bdca4132769935046e424f5bd7828001ec
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,912
Size: 1.00 vMB
Total Fees: 0.02043283 BTC
Feerates: 136.43 > 2.05 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,198 (829,307 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
84,891 84,891 000000000001b05972b109db32943ef274f274c3d6a61a5935c8dd198424c9f8 3 0.00/1.00 vMB 0
84,890 84,890 00000000000e15b0d861087e4706f49036ea9b7fb979738d95956354df557624 2 0.00/1.00 vMB 0
84,889 84,889 00000000001e1e8950ff2bf1a158de0d464fd026ae095038f9902d4fc445c2cc 1 0.00/1.00 vMB 0
84,888 84,888 00000000001cbfc3b8cc241fbd7ca0b69685f605dbf4e04832e097ab2a52031d 1 0.00/1.00 vMB 0
84,887 84,887 000000000029a1ea072fce3f6aacdd1747ea92c64da7e2a7ab15dac1d12747bf 3 0.00/1.00 vMB 0
84,886 84,886 00000000001b4a58f85d65640b5b8f072290e224a768ade560118f8ec2b8a6d4 2 0.00/1.00 vMB 0
84,885 84,885 00000000000ac90762a20c22fafd8f14c55606f22bdf8e9a70b4f661c77208d0 2 0.00/1.00 vMB 0
84,884 84,884 0000000000220a3111ee6f779522f8d36e37c9947cec838ddfe3f08a40356075 3 0.00/1.00 vMB 0
84,883 84,883 0000000000154d29c56f2d05525018e8b9b63a13013f4e8197714c5d22e0a221 6 0.00/1.00 vMB 0
84,882 84,882 0000000000140a390f99284f70adf33b5e795091ca767fcdc914c7f0c4621a5f 1 0.00/1.00 vMB 0
84,881 84,881 000000000029e470b857ca10fdd213e16a036dcd0f19633166b15908f04c8644 1 0.00/1.00 vMB 0
84,880 84,880 0000000000176879e3e5311e7d056bd0eb79d5f39d45568a560128c90551d2cd 3 0.00/1.00 vMB 0
84,879 84,879 00000000002485659b4790b496196ac68cae267337f0bcdc5cf7d3461f6ec0f2 3 0.00/1.00 vMB 0
84,878 84,878 00000000002ea0c3bcaea3079d91667ae8002724ebafc0241cba55a602470685 1 0.00/1.00 vMB 0
84,877 84,877 000000000019c8c3c9782b1c172e91fc0ff1dc7a80d10980fec7cea52143106e 4 0.00/1.00 vMB 0
84,876 84,876 00000000000a9559f959d62034ea071a4a197ba44306f03dd59573ad925c045b 3 0.01/1.00 vMB 0
84,875 84,875 00000000002f7f7288bb2fdc1e3f3dfc9a1e8a56fb76c22eefbbc6c9e76b7c0f 4 0.01/1.00 vMB 0
84,874 84,874 00000000000ce611f3e0ffa35ba5c2d25f918112cc43f0f8eb62a76055404cce 2 0.00/1.00 vMB 0
84,873 84,873 00000000000d3be411f5509a97453db29bfe09816eaaa2d6a6c9af55e87bde08 2 0.00/1.00 vMB 0
84,872 84,872 000000000007f921debc62f3aeb4c7a8896a609fe0726dc8025d971caf7e19f2 2 0.00/1.00 vMB 0
84,871 84,871 0000000000138e4bb34a260778bbb4f3b5543e8ff14a9df2e6c7e5bd3dca8352 2 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.94 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 573.15 GB
    • Received: 8.02 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.