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Memory Pool

78,470 transactions
29.09 vMB
0.07630683 BTC
Random Selection Loading Transactions
Max Size: 176.22/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 735d34205fc5fb6eccd28e80b3c92cef04f29705a26af76de26bd5b00ee3a7bb
Version 20000000
Previous Block 00000000000000000000cbf325f710fe3b651c530ae584a9791fa8f4174b473a
Merkle Root 23c9c176bfd9e17545259fd968a4519cb38e90f6e8df68f724dd972ec06d4222
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,152
Size: 1.00 vMB
Total Fees: 0.01551451 BTC
Feerates: 191.02 > 1.55 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,088 (96,069 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
819,019 819,019 00000000000000000002328cbaec0b4b9e9a54ea2d56764e6dba6fef41f6b9e7 2,819 1.00/1.00 vMB 44
819,018 819,018 00000000000000000002b73d34a234de86e436dbf217d187c0d260b8cd1b64ef 3,269 1.00/1.00 vMB 57
819,017 819,017 0000000000000000000093d7cd09b37dc9dcc4d7e0809a11c7eba2d1b4dfe73a 3,580 1.00/1.00 vMB 80
819,016 819,016 000000000000000000040fd740a9bedf70a86eda986660175950556f334bff17 3,637 1.00/1.00 vMB 73
819,015 819,015 000000000000000000033615fbb74062a0c1409dbdc9596dc0e7bee5d183adcb 3,346 1.00/1.00 vMB 29
819,014 819,014 000000000000000000016bdb94e2cb5f53c63b5254cfbf2931d5edf9223c10b9 3,683 1.00/1.00 vMB 52
819,013 819,013 000000000000000000008f809ae0962a4762c41db8207e6277e7e2390e56fd92 3,200 1.00/1.00 vMB 52
819,012 819,012 000000000000000000027835fc16274228b7418f1fcf2249a75241099ef94e84 3,426 1.00/1.00 vMB 56
819,011 819,011 00000000000000000003aae86cd8ac4b81d0185cc918b35f2c291417f53aa201 4,319 1.00/1.00 vMB 32
819,010 819,010 000000000000000000004ee6ed13e8e126b3725a17535dd8f6e903e4c72b65d2 3,534 1.00/1.00 vMB 41
819,009 819,009 0000000000000000000329fd414491712997626ef31661a657ad4d881bdb3c85 2,629 1.00/1.00 vMB 39
819,008 819,008 000000000000000000005731959dc6a0fa0ca778d24fd257437131922cca63e8 1,691 1.00/1.00 vMB 35
819,007 819,007 0000000000000000000188042a82a20f93c4b70f1ec28c2e6e78a1723f5b6e05 3,225 1.00/1.00 vMB 34
819,006 819,006 0000000000000000000244b8b4ff1eccd357b4d605381c6b23a0fc1285e6ce5a 2,469 1.00/1.00 vMB 42
819,005 819,005 0000000000000000000300af1179beb2e5fcb0329f6185c4777b5b6cf2c1acbc 2,495 1.00/1.00 vMB 35
819,004 819,004 00000000000000000002bb880478e54aa3bae60af194521777f0690462bafb18 2,858 1.00/1.00 vMB 35
819,003 819,003 00000000000000000003d8f9850a85fc81f8fadcc9bf112b94012478a9d5f245 3,501 1.00/1.00 vMB 43
819,002 819,002 0000000000000000000371bcafb2a0f47bcdb0bfd5602ec9f4e35b24e4e1cb12 4,048 1.00/1.00 vMB 59
819,001 819,001 00000000000000000001d5fd0a737917b613f7d2b8c3b673680e0240be11cdf9 3,150 1.00/1.00 vMB 64
819,000 819,000 0000000000000000000227931be80731a4aa75704726eda2c73a0ca923578edb 3,356 1.00/1.00 vMB 58
818,999 818,999 0000000000000000000070200776b8238da8d47d29ed8c63664d9e3451ba132a 3,065 1.00/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.55 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 669.58 GB
    • Received: 15.75 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.