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Memory Pool

74,228 transactions
27.37 vMB
0.06596757 BTC
Random Selection Loading Transactions
Max Size: 167.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a1772a688cae9af6e9599323f8b3af6c43b2f4854fd6e8dd130a055d0adb99d8
Version 20000000
Previous Block 00000000000000000001557435dcff3b80a2812f16c9780d6c7bb42700c76759
Merkle Root f1cf66b5f3107559e20ad0abfb2b22433c7b29d8dbb4bc85e5c2e34c7ff8e1ba
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,462
Size: 1.00 vMB
Total Fees: 0.00779974 BTC
Feerates: 179.53 > 0.78 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,260 (399,194 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
516,066 516,066 00000000000000000001d837b0ebb538f0b5a22e0abdf9b3ce3acc9777b96e6c 223 0.10/1.00 vMB 21
516,065 516,065 0000000000000000000e621142f28e36b8ebf453cfc13f7f334e3e5a499b1aae 648 0.25/1.00 vMB 29
516,064 516,064 00000000000000000039dad34a402f920b5bb3fbefd7fa8c97a9c2a786440b8a 407 0.18/1.00 vMB 22
516,063 516,063 0000000000000000001990a7f579f9312adfc6fb94311aeb02d85706ddc37df5 56 0.02/1.00 vMB 27
516,062 516,062 00000000000000000019e358ed6739cc7d669826d17b19f071600a896d46f228 177 0.10/1.00 vMB 44
516,061 516,061 0000000000000000004b0b603b46ef071e53900e87e54fa15a98ff214924b595 732 0.25/1.00 vMB 16
516,060 516,060 0000000000000000000ffb56721b959886a5318696d3fb9602518979b5132916 281 0.21/1.00 vMB 70
516,059 516,059 00000000000000000033fd2bbca4ff654e51f579b9c67bfd49b0e577e8171506 787 0.41/1.00 vMB 13
516,058 516,058 000000000000000000029fc2f81bf99464e3a9859b22ecb5a698ba5c59c6d797 2,601 1.00/1.00 vMB 36
516,057 516,057 0000000000000000000fd9e0a1c2d3ba72259bceaf1438b1d02a811e83af9d3d 716 0.34/1.00 vMB 33
516,056 516,056 000000000000000000370bf7d05f61ea999fa474358738a36828df4506c5b6db 550 0.36/1.00 vMB 20
516,055 516,055 000000000000000000411b9415a4993fe8ce0483b65b0176a5e03f42e48246ec 461 0.26/1.00 vMB 19
516,054 516,054 00000000000000000028aea9f673376db5fd7b15e4be9df9b5063a79ca0b499f 727 0.34/1.00 vMB 23
516,053 516,053 00000000000000000050be9e6909977936b783a30b018acb43b062fe79677241 1,370 0.55/1.00 vMB 33
516,052 516,052 00000000000000000033b75e39a1452174d12e16039da84c2d4b6100a5302311 635 0.35/1.00 vMB 14
516,051 516,051 0000000000000000004fd1a54f814cc42c1ec241415ce46a615d7418ead96ce4 1,141 0.67/1.00 vMB 19
516,050 516,050 0000000000000000000cf95b6409b2a823d988f0a24833119e17a5f12579f0e6 232 0.25/1.00 vMB 19
516,049 516,049 000000000000000000459adb01579fec53fca66f50dee4c3c476b143f4f78d26 218 0.14/1.00 vMB 25
516,048 516,048 00000000000000000043728c5eeea963abb09084a9c5fc9792ca074b506374b0 588 0.33/1.00 vMB 24
516,047 516,047 000000000000000000078a97c1421229078537d1aae0765e547a7aecd5be3807 363 0.13/1.00 vMB 18
516,046 516,046 0000000000000000003a8dcc1a8f4e94f0f695352e6c713856eb2ad239d0fd63 827 0.36/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.84 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: 712.36 GB
    • Received: 17.17 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.