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Memory Pool

76,783 transactions
28.75 vMB
0.06787118 BTC
Random Selection Loading Transactions
Max Size: 174.14/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cc729e0d0ed5e930d1c82757c3d165095524d7fd12ac7480c4c9b9b6c06ef8ea
Version 20000000
Previous Block 00000000000000000000e77986292dbc09ac5349d11628448e2144e30f8f2f64
Merkle Root 024cb750b7703c04bc59f7339c87f79cf40ac381b654231bde63400deefc9b0b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,586
Size: 1.00 vMB
Total Fees: 0.00810450 BTC
Feerates: 50.27 > 0.81 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,155 (375,147 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
540,008 540,008 0000000000000000002216f127a01c45a407f8eed08d155af389f8c1fa3cf078 2,804 1.00/1.00 vMB 9
540,007 540,007 0000000000000000001dbdd1008bcfcea4ab768ccbf76c37a41c6a3a1a6bf9a6 2,633 1.00/1.00 vMB 40
540,006 540,006 000000000000000000066939267b97c9786def0eb22ddda2c30c4c92b52056e5 350 0.13/1.00 vMB 29
540,005 540,005 00000000000000000027088ca1678611e5c628de31168e0a4dad37fcf2ec6c86 476 0.17/1.00 vMB 24
540,004 540,004 00000000000000000024f7ab105904d4a7b08395caa17d9da87ea919a4c3cfd2 1,900 0.80/1.00 vMB 37
540,003 540,003 000000000000000000266df7e3aa67194094219740d02509aef6c366ab5e98f5 2,739 0.92/1.00 vMB 19
540,002 540,002 0000000000000000000adcc72ca01dfcd0fc2622de487f6dbf27b6f39c03cc37 2,660 1.00/1.00 vMB 31
540,001 540,001 000000000000000000089abdf4871e27733427eb36b0277a5b7bf82a0edeea5c 2,718 0.94/1.00 vMB 24
540,000 540,000 00000000000000000011b3e92e82e0f9939093dccc3614647686c20e5ebe3aa6 1,055 0.43/1.00 vMB 27
539,999 539,999 0000000000000000000443dc3bce28045098a9d02c327e1b978ac8900f4cc59b 1,511 0.51/1.00 vMB 26
539,998 539,998 00000000000000000027194354cd9392db2847ab7f58aa45dd3bb8824ef7387c 967 0.37/1.00 vMB 4
539,997 539,997 000000000000000000207082775b2be3a303e5766692d2f025f2c58130fcc4a7 2,641 1.00/1.00 vMB 35
539,996 539,996 00000000000000000016e7d3809c750cd96a955781db090034783ddb8d97569a 429 0.21/1.00 vMB 17
539,995 539,995 0000000000000000001b089b6004a6b6df24501280c521fd6901618274348973 1,874 0.72/1.00 vMB 24
539,994 539,994 00000000000000000003a8f9008c5de3b6f160b4b6e4cd9c54453962085567e9 2,049 0.89/1.00 vMB 30
539,993 539,993 0000000000000000001201c56964d5c5d011daa2d1bc762cf8670c3ca17916e4 1,590 0.68/1.00 vMB 15
539,992 539,992 0000000000000000000927c5ad070d78a6dabe1057bcb77e5fa70e5257425a40 2,383 0.97/1.00 vMB 41
539,991 539,991 000000000000000000012f3fa07a9feb419cb830aeb221d214637d3e53efc564 231 0.10/1.00 vMB 32
539,990 539,990 00000000000000000025deb1f372c207ec5aad680f694662e82773c1748c518b 1,975 0.80/1.00 vMB 7
539,989 539,989 0000000000000000001a270797420ba9afdbfb7ec0bbc768fee2ebf90b2a37be 2,996 1.00/1.00 vMB 33
539,988 539,988 00000000000000000018f3a24a7ef3b70da4236b74274ea1ddc40f29abf9c314 1,298 0.77/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.66 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: 673.06 GB
    • Received: 16.36 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.