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Memory Pool

74,019 transactions
27.38 vMB
0.06791967 BTC
Random Selection Loading Transactions
Max Size: 167.10/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 31e0cfad28d28005353a35cd0b60ea37d3c4f2aa8b9bdd9533aeb77b49b51b6c
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root 64bffb5a900bda80b5483740a6a96ff9525ae9b62e6f7cc0c92c9f654e173693
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,176
Size: 1.00 vMB
Total Fees: 0.00971358 BTC
Feerates: 402.60 > 0.97 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (494,382 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
420,934 420,934 0000000000000000024482b016cb84b1ed4ec352c5bed6a2458b351559713f8f 63 0.03/1.00 vMB 45
420,933 420,933 000000000000000002bc81125c7fac991eaefee339d2fb06dbb63252401b6c05 350 0.99/1.00 vMB 7
420,932 420,932 000000000000000003cf8c66067a336ce016968077aba751f30328e74da4e19f 452 0.49/1.00 vMB 35
420,931 420,931 000000000000000002e2aace6dec509f8dadd4a171c6ccb500c3c0274d4016aa 259 0.99/1.00 vMB 5
420,930 420,930 000000000000000003a4266058da7a6b7967c6c9aea884abadc2e60159b135b9 663 0.42/1.00 vMB 30
420,929 420,929 000000000000000004461d4d224c31c80df01c9cc5b47a43419280ac5210bdcb 1,805 1.00/1.00 vMB 42
420,928 420,928 00000000000000000213ee95497f9c29c3fde797b573b7454837fad94f560934 1,829 1.00/1.00 vMB 52
420,927 420,927 0000000000000000029f43da75a89776a3c09e60e1675b16e87ac7f2994d5bae 1,974 1.00/1.00 vMB 62
420,926 420,926 0000000000000000006470bf67185fe0028145af0b305a5e720a8ac9ceebe68f 2,124 1.00/1.00 vMB 57
420,925 420,925 00000000000000000485da4773734a3c45d107e13917188a071edd54cbea290b 510 0.34/1.00 vMB 32
420,924 420,924 00000000000000000443b6c11980754b035869fc6953ee5a9dff51e5d3203ddb 1,769 1.00/1.00 vMB 34
420,923 420,923 000000000000000003b0653f309a51f83a3d66812251b90a34b50aed0d6eaeae 2,461 1.00/1.00 vMB 61
420,922 420,922 000000000000000001ce7cd53f79c185ece6963f9dadd4cb77915013c5539c44 1,469 1.00/1.00 vMB 105
420,921 420,921 000000000000000002ee9422521dbffab65760ce5506915101c824d70ca4d1d9 225 0.19/1.00 vMB 25
420,920 420,920 00000000000000000058d133b4a072fff76229bb346947c6c57f9f899c52411e 1,458 0.99/1.00 vMB 36
420,919 420,919 00000000000000000367657b8e1f728e3bd9e56eb940755913972b363a6763d8 1,962 0.88/1.00 vMB 48
420,918 420,918 000000000000000004dcea7be7ec0901419de07ddfca9aa1ba10f855de8047f6 1,976 0.81/1.00 vMB 48
420,917 420,917 000000000000000004e959fdbf16da27f4ff4184cc562c8f8d0bf2c155cb81fb 452 0.18/1.00 vMB 57
420,916 420,916 0000000000000000014870598ed4f836513357282cd34721d60d05e192d0e3b8 446 0.21/1.00 vMB 52
420,915 420,915 00000000000000000301ea15a64d372d5aa48fa8a95487b0238bab85554dce70 124 0.05/1.00 vMB 49
420,914 420,914 0000000000000000021689a0572d47fe431fcc9397d40adedf1f6a55146d81d0 209 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 782.94 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: 714.86 GB
    • Received: 17.61 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.