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Memory Pool

71,457 transactions
26.78 vMB
0.06391746 BTC
Random Selection Loading Transactions
Max Size: 162.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3b1781a8bbdd7d1ec8c04ccbf35d17e8f90b65e919bbe54edb162e35a1c71136
Version 20000000
Previous Block 000000000000000000004fe302a810ca227f1e92bf557d78ace241a98952a0f0
Merkle Root 5bdebe09813d166252d9dd39de063a141aa80a754093bfce30b54791f0293436
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,441
Size: 1.00 vMB
Total Fees: 0.00665314 BTC
Feerates: 24.01 > 0.67 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,538 (868,379 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
47,159 47,159 00000000271b34629161da9df3f0c5667250e46efecd0f64a5a9de2188b80fff 1 0.00/1.00 vMB 0
47,158 47,158 000000000073070a2eb2923544d4c6b8523520fb2227289c183d480ba78294d4 1 0.00/1.00 vMB 0
47,157 47,157 00000000102e142f6c749077367e8b15d785bb4653bbf4d60c410be3c2257862 1 0.00/1.00 vMB 0
47,156 47,156 000000000f4d2d2edeeafdd6664b72e54da234240b73338ba8d68da29682b938 1 0.00/1.00 vMB 0
47,155 47,155 00000000174471a71b8a1bad8f47ede6ff8ecd3be46b0eee8bc0659e0649956e 1 0.00/1.00 vMB 0
47,154 47,154 00000000200e742c63ed9c3ef1e5293ff4bdba771fb881eee3ea88f0635f40d1 1 0.00/1.00 vMB 0
47,153 47,153 000000000895f8ec503dc2db80e4524c00bf6008874414c254455eb4373c79e6 1 0.00/1.00 vMB 0
47,152 47,152 000000002028e31d63f63b58d9dce01d8dfd6436e963e7bd638f385288bd7ee2 1 0.00/1.00 vMB 0
47,151 47,151 000000002ece42cca42c4988b485b25e2efe4113ddfca965554e206abb309d33 1 0.00/1.00 vMB 0
47,150 47,150 000000002ca958438232d13f1fee323c6727c989c7bd4585855a2dd43e02d789 1 0.00/1.00 vMB 0
47,149 47,149 0000000021aa32766eed9b46ebeb1b9846aae7e41a08eb34085342e50fcdf384 1 0.00/1.00 vMB 0
47,148 47,148 00000000165078a8b58718f157f0ff72c0e62c894b5cf41f1a8f317c829a24a3 1 0.00/1.00 vMB 0
47,147 47,147 00000000246ff0405aa87bca3b9a00dea0b93f3b708db57d9a37e049393e38fa 1 0.00/1.00 vMB 0
47,146 47,146 000000000448cc07420e446fa8d6b513f548348cfbf778f08c485d573c4a0224 1 0.00/1.00 vMB 0
47,145 47,145 000000002b89dabd1c7a9700c235564ad0748b5e3943b189c20022a05ba3b909 1 0.00/1.00 vMB 0
47,144 47,144 000000000eb4d224ee49b8dea5e69e20107eda4101ce827d3b8dafbc173add19 2 0.00/1.00 vMB 0
47,143 47,143 000000000a3de59b7c76dc5b6a4d0c3719f7f3201c94284a21632155b14fc1de 1 0.00/1.00 vMB 0
47,142 47,142 00000000211fdbb651db54d3a287c46f9a2352a698e435e8096aac3fd819831b 1 0.00/1.00 vMB 0
47,141 47,141 00000000066f9f0d140b84f6f68909086ef14992f8c20d754f64170a1f52d7f9 1 0.00/1.00 vMB 0
47,140 47,140 00000000177806d780e9e9216d30198bed473f7d20e249dff4953155839c4024 1 0.00/1.00 vMB 0
47,139 47,139 0000000002fd45d61335a7a650b285eacf351afaa9995ae11964d43e33637208 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.33 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: 767.72 GB
    • Received: 19.45 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.