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Memory Pool

24,238 transactions
16.67 vMB
0.03499197 BTC
Random Selection Loading Transactions
Max Size: 91.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 581c5d19ef93f965e91361d75f244f3a1e8fad34bf21afec7c6e125a50dab103
Version 20000000
Previous Block 000000000000000000010bdb564c8bbbd15d9d2976aba65cd66cab3759f642d2
Merkle Root c4a9b9da7a7e1ba2612753938d903be4558a581e119ea2f728a39aa3ea2fbfcd
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,959
Size: 1.00 vMB
Total Fees: 0.01625710 BTC
Feerates: 181.54 > 1.63 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,259 (411,074 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
518,185 518,185 000000000000000000210a7bc7ca8c03b959bde429f9e0e7cb800a5ed785562f 1,308 1.00/1.00 vMB 25
518,184 518,184 000000000000000000434efa9f53211a537143a98a9c2ea3b5ceb512525a83e0 1,264 1.00/1.00 vMB 12
518,183 518,183 00000000000000000046f4b24fa0551154bf41776855151bfdf471cfa8771bf4 2,038 1.00/1.00 vMB 9
518,182 518,182 0000000000000000003a6e687ff39cfbfb11beaf6de34f06db70b022dd0352ea 2,288 1.00/1.00 vMB 7
518,181 518,181 00000000000000000009d7d2bebef0cd5502c08cf8718905f8c09036be31ab20 1,818 1.00/1.00 vMB 24
518,180 518,180 000000000000000000174f783cc20c1415f90c4d17c9a5bcd06ba67207c9bc80 2,553 1.00/1.00 vMB 33
518,179 518,179 0000000000000000000cc23576b7e1cade4d960e34dd9fa31d4d303f3bc49aad 2,632 1.00/1.00 vMB 29
518,178 518,178 0000000000000000000c1061c99efca76cef8efd4a4ec63280fa215309702606 540 1.00/1.00 vMB 43
518,177 518,177 0000000000000000000816206f88b1404a814849cd0e94a3713b40f7f63c6c20 712 1.00/1.00 vMB 61
518,176 518,176 0000000000000000002a5d9f73f0df258c6ff9b353713d4678b8cc75b1386711 2,038 1.00/1.00 vMB 77
518,175 518,175 0000000000000000001c70af50e0e96e06f6dc606684719c2fb618ca2d10f577 680 1.00/1.00 vMB 12
518,174 518,174 000000000000000000278c1fd5c90459c4f6f748c02bc0b3a6d553685f105b15 1,470 1.00/1.00 vMB 9
518,173 518,173 0000000000000000003a2117f7af5728c6d76283b7243709164d8187758a7841 2,718 1.00/1.00 vMB 41
518,172 518,172 000000000000000000005b793dced30441146835bff6a31aa4620f1203e7f68f 1,253 1.00/1.00 vMB 22
518,171 518,171 00000000000000000040f89328df6d0e0c186a02b8f5bfe9c68e8e850efb2b33 201 0.09/1.00 vMB 37
518,170 518,170 00000000000000000039855b35a02348456bd9024f997de6ff5862b52a907a2d 248 1.00/1.00 vMB 2
518,169 518,169 0000000000000000002fcaa26201091464a308f0699ec0062218530ffb0ba20a 658 0.40/1.00 vMB 8
518,168 518,168 0000000000000000000f598f9e81e422bab3c6d42f1b8b708f6b0ef874fc75d0 2,682 1.00/1.00 vMB 37
518,167 518,167 00000000000000000022facc4e595d5b5cd2b0a68d4578e8be3934dbb7632b86 1,310 1.00/1.00 vMB 20
518,166 518,166 0000000000000000003295bba4234164afe9e89b913785fa3c26c59351a7d18f 224 1.00/1.00 vMB 5
518,165 518,165 00000000000000000015d91a0fdf19f3e7a077ab343831de872f97cb276a0b76 651 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 807.36 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: 2,817.14 GB
    • Received: 144.89 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.