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Memory Pool

74,795 transactions
27.74 vMB
0.07555956 BTC
Random Selection Loading Transactions
Max Size: 168.94/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a804f720cc77fff4a3abbe971743445450751d022e0395ed9b194d60cc0ec1e8
Version 20000000
Previous Block 000000000000000000019f01622aa9ccac55b505788f3310454eb40145b7d73a
Merkle Root bb8cc500ccbe111e0a0f08d44661f09773b72ac4945034bf50c8a31ad21729f0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,934
Size: 1.00 vMB
Total Fees: 0.01629579 BTC
Feerates: 480.19 > 1.63 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,263 (267,858 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
647,405 647,405 000000000000000000005632fe402368dd16234d5cede50ca2f677fc8e8baace 2,355 1.00/1.00 vMB 45
647,404 647,404 0000000000000000000eb2d64d77522a8c97b88393c0d399dda691943e6afa59 2,567 1.00/1.00 vMB 94
647,403 647,403 0000000000000000000b565a18fcc650da5463eaad4f7d0d7438a3c19e61e8d7 419 0.15/1.00 vMB 45
647,402 647,402 00000000000000000009e2c5bd5b35372ee0d5fff540e3783e50b38ec87f800d 444 0.19/1.00 vMB 39
647,401 647,401 0000000000000000000b747e5acd41e2df9d29d8ddcbc184653bbae011458e08 688 0.55/1.00 vMB 31
647,400 647,400 00000000000000000000db4e46e8354b1837e6a4671fb4c549acbf1fec338209 2,155 0.93/1.00 vMB 56
647,399 647,399 00000000000000000004ec40446acc4a1d8297ecd53baab967323807adc5a0f9 336 0.17/1.00 vMB 62
647,398 647,398 0000000000000000000ee6ea3f0cbaaa3c356bfae957af88aaecbc6b19336119 1,737 0.92/1.00 vMB 64
647,397 647,397 00000000000000000003c330bff7ed72e3c916fa4f6998fce1088439901e28f3 169 0.05/1.00 vMB 59
647,396 647,396 00000000000000000002a549747cea41ca1bc6e28932d7542cb2a5e477726eb7 2,942 1.00/1.00 vMB 53
647,395 647,395 0000000000000000000ac057d341850638133e9bc27d186fe7bb72cea304519c 2,321 0.88/1.00 vMB 52
647,394 647,394 000000000000000000031646be1332c355fbf75b61ebcdcd6521c6654d13f157 2,879 0.95/1.00 vMB 49
647,393 647,393 000000000000000000016527c712ca65e515e6e7da8d2cfbfa92b8cdf729a1a4 387 0.15/1.00 vMB 56
647,392 647,392 00000000000000000001cbebae14e443e2bc876f069a34a997f1262ca58a56c3 2,330 0.90/1.00 vMB 40
647,391 647,391 00000000000000000004334b324c56b913706ad5c429c508dfafcf575dba69d0 1,193 1.00/1.00 vMB 7
647,390 647,390 00000000000000000005835dd9360892dfe661826661d16a066c219146a35a70 2,636 1.00/1.00 vMB 38
647,389 647,389 000000000000000000024cb1aa6817b6cd0583018d4e43d324034f3fc466eb2e 2,718 1.00/1.00 vMB 83
647,388 647,388 0000000000000000000d3415855a677125023ceab1e8410150017537e9b17c00 1,371 1.00/1.00 vMB 24
647,387 647,387 00000000000000000001830a2e0c6cb03a9872f232abf75ffa4165ecd9d760fb 1,323 1.00/1.00 vMB 28
647,386 647,386 0000000000000000000e55bf0197092a06f60506dd744ba0dc43e281f9b15c24 748 1.00/1.00 vMB 2
647,385 647,385 0000000000000000000a7c92ce4fde25a14633bb298da6a95c9e40209d1d5bf1 863 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.85 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: 712.56 GB
    • Received: 17.19 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.