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Memory Pool

76,447 transactions
28.34 vMB
0.09450737 BTC
Random Selection Loading Transactions
Max Size: 171.75/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1b09b4d10f540f5f5bbe50996fa18daa623becd7a7375e730837ebd7cbb1fb5a
Version 20000000
Previous Block 00000000000000000001f873e39d3bb4b1b1f8f188d03b2d69bf31ecf3df5d44
Merkle Root e309d3b20a91c58087b0404c175e656465e8752a4fc75ade1ca940df186f01b1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,487
Size: 1.00 vMB
Total Fees: 0.03161696 BTC
Feerates: 150.80 > 3.17 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,265 (639,237 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
276,028 276,028 00000000000000016b4f816d443410990ad01c7bbf06863b4600bb862a22d566 142 0.07/1.00 vMB 37
276,027 276,027 0000000000000002cd7cafc3fbf74705b73ce5b2868a7158ef6131b02b55dad7 72 0.03/1.00 vMB 47
276,026 276,026 0000000000000000e92efa0590fc0434365f340eac144a8447858db04db494ce 591 0.29/1.00 vMB 48
276,025 276,025 00000000000000019c3970fb0d11cb441ccaff1d87361d8f844ae86fed1efd01 32 0.01/1.00 vMB 26
276,024 276,024 00000000000000028a3874fd5e3a4b302a380cbf4a9dd230c2c29920109f475f 583 0.24/1.00 vMB 50
276,023 276,023 000000000000000473889ff74f8f1c1f1c82e52c323fd45787935cf55ea7c38a 307 0.15/1.00 vMB 47
276,022 276,022 00000000000000044f3e97247c4d5c20f344547cdb03e25cc80e87bd5c9dc389 365 0.20/1.00 vMB 26
276,021 276,021 00000000000000027e841de432cefc6021ab7ddf1b8a7edc9ea8678b4d0136c8 219 0.08/1.00 vMB 44
276,020 276,020 000000000000000013e1c9e2fa00677378ce12a129fb3cd14f699384dbbc63da 141 0.08/1.00 vMB 23
276,019 276,019 000000000000000128bcbf2d2d6fbfe21e32fd56db24c8c6f34a4b1a1f191553 29 0.01/1.00 vMB 35
276,018 276,018 0000000000000002eada855cf3bdb5c09b23a266ce1657840f5e1e4302cb8dbd 197 0.08/1.00 vMB 43
276,017 276,017 000000000000000125d2f0e9cf38c37ed37ce1f996a61523d5ead8b1efbd7a8d 285 0.14/1.00 vMB 20
276,016 276,016 000000000000000196b137fe62a121dd6d0edba27d46a0050613b7c57eb6d727 272 0.19/1.00 vMB 27
276,015 276,015 0000000000000000080e2d7bf4f502beba30a88588a5b4d5388c89122d66b95a 721 0.38/1.00 vMB 39
276,014 276,014 00000000000000008c3054906b2a78d24aa33aa065c5ad955961f5f25970a455 387 0.25/1.00 vMB 102
276,013 276,013 0000000000000001213b0b5e1d42d697d3a3613cbb98c64a01b39d9f01876612 555 0.25/1.00 vMB 44
276,012 276,012 0000000000000002490a1d95dbc48e44a5a43af03edb5be8eaa79e951820ca0d 247 0.11/1.00 vMB 36
276,011 276,011 000000000000000298b26bfd9c4c64d24e967be841f7742ebccd51e39d823c8a 1,156 0.47/1.00 vMB 52
276,010 276,010 00000000000000007d9650dab31e6ec72c4da5f9fec60ad2bbb5b927e8e00885 237 0.13/1.00 vMB 44
276,009 276,009 00000000000000005064df5034720ca87e4e3cf98dc2cb7da84ee87b69b14ba9 420 0.27/1.00 vMB 21
276,008 276,008 0000000000000001ade5fdf2d3ed958f04ebaca21d95f8603906d8b9be747c0b 680 0.25/1.00 vMB 51
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: 712.62 GB
    • Received: 17.20 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.