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Memory Pool

81,802 transactions
30.84 vMB
0.08188839 BTC
Random Selection Loading Transactions
Max Size: 189.05/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt a45fa4111deee774fb94a75ce0b03c8da0f27643a8a7aba832612ddf64af826d
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root 0a59425cd6d65fdc957a8fe0d9256a14d09f2b102eecb7b882d415fb10223418
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,224
Size: 1.00 vMB
Total Fees: 0.01274772 BTC
Feerates: 100.00 > 1.28 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (281,932 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
633,289 633,289 0000000000000000000f8c0a05bf7ac99162f8688b57799ae1684ff9c2496e10 2,857 1.00/1.00 vMB 27
633,288 633,288 0000000000000000000841654e1155371e170c988c726243494ef1e00f6c796d 2,391 1.00/1.00 vMB 34
633,287 633,287 0000000000000000000516670ac5686f26eff81c97154187c554508c6fccaaa3 1,578 1.00/1.00 vMB 17
633,286 633,286 00000000000000000004e855a952a41d8995fa000f5562e407d6f88003b77beb 522 0.17/1.00 vMB 26
633,285 633,285 0000000000000000000cb43b43863223c6276e6e41d65cca36c6271f1263a793 2,560 1.00/1.00 vMB 29
633,284 633,284 00000000000000000006d9270cced58d24bf7839087162b48140aa25407fe218 246 0.08/1.00 vMB 34
633,283 633,283 00000000000000000012b66bd55f8a371971bbf3056a968dda26c3b57bad14e6 456 0.40/1.00 vMB 42
633,282 633,282 00000000000000000014338ef77697f06e26ffc96cbfc32068d8b32a3b42a5bd 1,616 0.62/1.00 vMB 31
633,281 633,281 0000000000000000000709b394c002f979a515a6154926aaedf049026837ccbc 1,002 0.36/1.00 vMB 30
633,280 633,280 00000000000000000006f3429fc6fb978a4c9e01b516106851b13f3666ec34ec 1,045 0.38/1.00 vMB 11
633,279 633,279 000000000000000000064a8d841b46bf92d61d6e3856bf049efeb8c0524805b0 2,753 1.00/1.00 vMB 38
633,278 633,278 0000000000000000000f022ef27f346b062aa51d351ac426cba39bc7cbb001bf 2,136 0.88/1.00 vMB 7
633,277 633,277 000000000000000000019f3c19b45f9539b61dff7fdad95bac4e17cea663188a 2,839 1.00/1.00 vMB 51
633,276 633,276 0000000000000000001218a6c8046789fa7f61bc6d538eda00be332d13418e92 1,598 0.50/1.00 vMB 29
633,275 633,275 0000000000000000000fa5b919464194d60e5d54d35ccebe59a516de13362ec6 1,310 0.63/1.00 vMB 42
633,274 633,274 000000000000000000072ddbf95fcb2f013971876fc8328998ad1f5a9bef1ff6 2,388 0.82/1.00 vMB 31
633,273 633,273 0000000000000000000676f7fbea2585e8844e63a4dc1b0bb1c4af72b2f7cd71 2,002 0.77/1.00 vMB 5
633,272 633,272 00000000000000000010c86e9b6cc779dd145a688532f233a428d6dfb8aa30a2 2,635 1.00/1.00 vMB 43
633,271 633,271 0000000000000000000610a86f8ae2b87bb9e91d1b0f09d8e30a62a3cce382d3 2,305 1.00/1.00 vMB 48
633,270 633,270 00000000000000000001da224b51b3b4a85e7fc6e9b6e59256be4b2e8aeb0ec5 1,671 0.70/1.00 vMB 27
633,269 633,269 000000000000000000136ab73bb7fd7d905638c45b02d277e94b95b85949b27a 2,748 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.77 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: 709.32 GB
    • Received: 16.88 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.