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Memory Pool

23,987 transactions
21.47 vMB
0.04268586 BTC
Random Selection Loading Transactions
Max Size: 111.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1197af5223e8b7a2363fb9c96516fcb693b185212c05778355a9a4e202db80e3
Version 20000000
Previous Block 00000000000000000000b839c5081a188a30ebae7cba4b8e510919da698404c8
Merkle Root ab2d0c35f54c44490eaf895fa0cedc2a78e045b8c767bf8920baf495503d76ae
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,253
Size: 1.00 vMB
Total Fees: 0.01921879 BTC
Feerates: 477.45 > 1.93 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 943,337 (86 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
943,251 943,251 00000000000000000001a094182148d2bfb79655c7b3eb7f76c63ea333e11011 3,405 1.00/1.00 vMB 3
943,250 943,250 000000000000000000009868a7fb068e98071bf665cd80349e372aa656ef6789 3,998 1.00/1.00 vMB 1
943,249 943,249 00000000000000000001f5d41939daad616c78b4365a21409b0d4251d3234e39 3,602 1.00/1.00 vMB 1
943,248 943,248 00000000000000000001d1b11f76163207088629c803e7e65ffdac427b90d54f 3,824 1.00/1.00 vMB 4
943,247 943,247 00000000000000000001371075c07e3e8a009361d1e6186e0b86fe327d4204d0 5,515 1.00/1.00 vMB 0
943,246 943,246 00000000000000000000fa1d8e88e772911ca43e906d088c66b39efa66f6f0fa 3,433 1.00/1.00 vMB 0
943,245 943,245 00000000000000000000ce87b6c908a18fbdd55d3097ca381560d88d90c5dfe1 3,542 1.00/1.00 vMB 3
943,244 943,244 00000000000000000001da6ec563cb01ddf76e4d196ffc1dd5cae6d205657f00 5,120 1.00/1.00 vMB 1
943,243 943,243 000000000000000000005641c779f9a8720aed7455e43c0a6f1ec8a0add31592 3,347 1.00/1.00 vMB 2
943,242 943,242 00000000000000000000b955c082061dcb0231461ec8999d6d0baf69fb64cc8f 4,303 1.00/1.00 vMB 1
943,241 943,241 0000000000000000000079d31c9bc7be0730566694440cd19542ac7eed110301 5,958 1.00/1.00 vMB 0
943,240 943,240 00000000000000000000ac6cf373e12071bb6fe0f2eb5eb8bce03a38391a5449 4,101 1.00/1.00 vMB 1
943,239 943,239 00000000000000000000a78817bb40fcce3e9bf40ed2ba0601811d4e112b5044 2,536 1.00/1.00 vMB 1
943,238 943,238 000000000000000000000ba4435ed69b30df99a6c42526469792dc387303d372 3,442 1.00/1.00 vMB 3
943,237 943,237 0000000000000000000060c05cb3b9b54fe3f51e49282b7e6f2a7b992fe0c89e 2,816 1.00/1.00 vMB 1
943,236 943,236 00000000000000000000f5d7fd3e7606a6bb260cab3a43a7a7f555ed196cb9ef 4,437 1.00/1.00 vMB 3
943,235 943,235 00000000000000000000c271d23aa3300df7a526481e33745702007429782d86 3,754 1.00/1.00 vMB 7
943,234 943,234 00000000000000000000fff7a765c9f1e6cf8f52dfec5cdc030f9fdd41a2247c 3,153 1.00/1.00 vMB 2
943,233 943,233 00000000000000000001cee2ecab6a3398b6e69b32d4986f63ca2a9e9db27c1f 3,004 1.00/1.00 vMB 4
943,232 943,232 000000000000000000005ccd1a7a84f1b7e864ad2d2a47cf8596f4af1b33d675 3,817 1.00/1.00 vMB 1
943,231 943,231 000000000000000000014f1dd7f203729c9b6db28a6f07f9bc4c2160cb8f13bd 5,258 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 832.75 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: 4,801.41 GB
    • Received: 268.19 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.