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Memory Pool

76,949 transactions
28.80 vMB
0.06960260 BTC
Random Selection Loading Transactions
Max Size: 174.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b8220fdd959b24d0b302459b8a08932fe3e4e21231ad6979e51d6b80ac7ae5a3
Version 20000000
Previous Block 00000000000000000000e77986292dbc09ac5349d11628448e2144e30f8f2f64
Merkle Root 89d5bf53632fda8ac337264622cf1be541c31b055dccf8d128636d621a37797b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,370
Size: 1.00 vMB
Total Fees: 0.00964641 BTC
Feerates: 50.27 > 0.97 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,155 (463,284 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
451,871 451,871 000000000000000000a4145a78b7f55abf129fb6715983e650aa8851b5d05758 1,347 1.00/1.00 vMB 122
451,870 451,870 000000000000000001b6bc8ef50514a611b4e8fa21bf05ed89bd6d937283fee5 2,668 1.00/1.00 vMB 159
451,869 451,869 0000000000000000002193979bd1ed0b893a27f734d46379dd868545ea9e10c6 1,203 1.00/1.00 vMB 126
451,868 451,868 000000000000000000348b968e18dd71225d0f71186447db9b752ca60de8010e 1,344 1.00/1.00 vMB 133
451,867 451,867 00000000000000000119ef7c28becbfc2d34170e2005d340ce4b2e6aec57cced 1,893 1.00/1.00 vMB 117
451,866 451,866 0000000000000000010bf7e487d0afa6f50db3107763880ed6289adad61251df 2,248 1.00/1.00 vMB 163
451,865 451,865 00000000000000000112b68b6bf2f58fe173c3085e563b403067f046da64b107 2,344 1.00/1.00 vMB 185
451,864 451,864 000000000000000002155458a4423d15c29880f9661d4a3177229822a8db2178 2,473 1.00/1.00 vMB 116
451,863 451,863 00000000000000000167179af20ae8fd095f5edcb268c6ffbf6736071c24aae8 2,639 1.00/1.00 vMB 184
451,862 451,862 000000000000000001ae40897e912c2fb049aee2e5c8bdb16d124b0bb28a9bb0 2,249 1.00/1.00 vMB 148
451,861 451,861 00000000000000000115b92b1ff4377441049bff75c6c48b626eb99e8b744297 2,673 1.00/1.00 vMB 153
451,860 451,860 000000000000000000b644a82cf31e7370cefaa78114e7752d95266e51807b7a 2,148 1.00/1.00 vMB 153
451,859 451,859 000000000000000001b32333d76e69fed723e780ed54a4d0677d88e786b50512 2,526 1.00/1.00 vMB 219
451,858 451,858 0000000000000000023a55cc3913f5ec86e881310568ae750b85f625a6454f4c 2,407 1.00/1.00 vMB 235
451,857 451,857 0000000000000000021e2bd71fe382398b9155cb9c4185ad83a6fd09d4ce3aa9 2,023 1.00/1.00 vMB 144
451,856 451,856 000000000000000000cfa6e4b46bf1c31f4f5a79b0fbf809642414915f7d96a4 1,648 1.00/1.00 vMB 76
451,855 451,855 000000000000000001058b295d9951b0ef005fc9603f59657e1345c2e1bdeb0c 1,115 0.63/1.00 vMB 131
451,854 451,854 00000000000000000019ccd1d634ba04a59b75e2f0cbb6b8d33a4d240e881b5a 1,218 1.00/1.00 vMB 101
451,853 451,853 000000000000000000485cb0352c56f2b2670b9467112db0b0410c453302c4c3 940 0.37/1.00 vMB 132
451,852 451,852 00000000000000000131ec3b0433eec7a0784b42b4c8f71fe26d3f60a7af7d49 2,821 1.00/1.00 vMB 224
451,851 451,851 00000000000000000235cc331ad273e1ad43b6deb7475838b11d28fedc8fce76 2,010 1.00/1.00 vMB 94
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.