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Memory Pool

87,263 transactions
32.64 vMB
0.15354063 BTC
Random Selection Loading Transactions
Max Size: 199.23/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 21d61d406dabf16f77a9842b156a5a57c5d31458c470cf2e85e9631942f33b6a
Version 20000000
Previous Block 00000000000000000000030f852abb2460ecdfb580a98ff5f0443f891ab5a1ab
Merkle Root 2613a3d3bf7befefa726941787a8495f7ebca8c3af0e6850959b7d91ae05cefb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,067
Size: 1.00 vMB
Total Fees: 0.05920954 BTC
Feerates: 400.00 > 5.93 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,226 (274,041 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
641,185 641,185 0000000000000000000dcf8f218da36957a6114dfe87bbf81d40f6ae518ea1a3 2,638 1.00/1.00 vMB 147
641,184 641,184 00000000000000000005cad3ea61b34df817aaed56d6f79de2b293b801df6e5c 2,236 1.00/1.00 vMB 167
641,183 641,183 0000000000000000000d4c9956ad3a1e8261aed0985396593a40c8f210a40087 2,641 1.00/1.00 vMB 128
641,182 641,182 00000000000000000008d040fe8b5d91eb5adc22d6464c0bde0af2d99b69c22b 1,824 1.00/1.00 vMB 152
641,181 641,181 0000000000000000000000f9794a504f24ef5a8376bd71999f5c1be0cb030178 2,710 1.00/1.00 vMB 156
641,180 641,180 0000000000000000000e25929126d3c5b866f8253a102399484bd272558952b8 2,441 1.00/1.00 vMB 176
641,179 641,179 000000000000000000074ce7ad704e69640be3a99e2512bdef1868d69d5f17fc 2,563 1.00/1.00 vMB 127
641,178 641,178 0000000000000000000c28a3078bc0bd7be0dff669017eb86a3a8e4bae185b3f 2,592 1.00/1.00 vMB 147
641,177 641,177 0000000000000000000a2de31e9645e233ed0175099db13a605c8ec2dfacf990 2,732 1.00/1.00 vMB 159
641,176 641,176 0000000000000000000c396669680071f87a36e157aa6cbbf796b2a4b2e2fb24 2,396 1.00/1.00 vMB 198
641,175 641,175 0000000000000000000e8412754d06fc8d95be502d6067db5d405aa300c40b35 2,833 1.00/1.00 vMB 121
641,174 641,174 000000000000000000045a633b326ea12b547581fbbc5e62a8a134f1807ab280 2,567 1.00/1.00 vMB 125
641,173 641,173 0000000000000000000e25295926ec018b08ce3d6106a2c21f6ca4265d4e5399 2,969 1.00/1.00 vMB 157
641,172 641,172 00000000000000000007fad253d625d38b5dbf6db9279baf05cc58d47164d6e9 3,231 1.00/1.00 vMB 159
641,171 641,171 000000000000000000052907d13938f94412a83c1f2735d0b1ab163e7a226a86 2,835 1.00/1.00 vMB 108
641,170 641,170 00000000000000000008c0cf76a08c1d11392222b1bf13691a95ef1e1fc44252 2,799 1.00/1.00 vMB 114
641,169 641,169 0000000000000000000c0b634e6566423f4ef4fc58518ba01da8d1e2b0078fda 2,460 1.00/1.00 vMB 118
641,168 641,168 0000000000000000000294c532aae741a1dffad41fa562b00be406af6bdc9d5f 2,720 1.00/1.00 vMB 137
641,167 641,167 000000000000000000018eb977ec4277a5e1c03cfaee828421fb79c341dfb4fc 2,552 1.00/1.00 vMB 129
641,166 641,166 00000000000000000000251462d25ee76eb0369a739d4403b86a6875d3452348 2,692 1.00/1.00 vMB 117
641,165 641,165 0000000000000000000893143c8ec05f0c6c834e30953854edf35023d68fa155 2,935 1.00/1.00 vMB 134
Previous 10 blocks ↓
Total Size: 782.78 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: 709.73 GB
    • Received: 16.96 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.