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Memory Pool

39,103 transactions
26.62 vMB
0.06571589 BTC
Random Selection Loading Transactions
Max Size: 137.37/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 99c312734474b8ddad03a74cc4c58da268e76474817b868e94b5ca27b5d2c086
Version 20000000
Previous Block 00000000000000000000cb4640424bd1c2f130283339216bd0433be22d2cb445
Merkle Root 956d623cac44fa23e85382a4322769490a9a513b88982f1417cde054f8bb196d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,336
Size: 1.00 vMB
Total Fees: 0.01574321 BTC
Feerates: 201.06 > 1.58 > 0.50 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,683 (176,552 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
738,131 738,131 00000000000000000005808994bb2ac80e275affd0da4227c73b90c74079ad34 156 0.28/1.00 vMB 1
738,130 738,130 00000000000000000007b8da84658f108ecd371aa252763bd8e7db680bf5301a 1,556 1.00/1.00 vMB 7
738,129 738,129 000000000000000000031f0506a498cd3f447c698d6155d44fe052af3de0083f 976 1.00/1.00 vMB 3
738,128 738,128 000000000000000000025e06d59ac07fbd36390eb129fd93d6baa54672a8d82a 2,972 1.00/1.00 vMB 16
738,127 738,127 000000000000000000026cca138582317f83f439cb21617b592ae71cb9fbe90d 2,709 1.00/1.00 vMB 11
738,126 738,126 0000000000000000000003f7469313e117262364792a6770614d8def72b35aba 2,286 1.00/1.00 vMB 9
738,125 738,125 00000000000000000002538e47088a089fe9b09dd6bd2fe4327f859e69a17f65 3,288 1.00/1.00 vMB 21
738,124 738,124 00000000000000000003b7ea9bef918c54d035cd639e1770c98acee4b9207309 2,447 1.00/1.00 vMB 10
738,123 738,123 0000000000000000000664d3f861d2b801a55bd8e2c6f1071fe2c4afc9af5285 2,976 1.00/1.00 vMB 21
738,122 738,122 00000000000000000003dfd53122a40598387e8565c08110762cef08fae8b2b6 689 0.30/1.00 vMB 10
738,121 738,121 000000000000000000029343d237512184c47123ddbe2c0dcbe29932630eedb8 851 0.41/1.00 vMB 13
738,120 738,120 000000000000000000053149c7b997234b72657b71feee711e55339276c9cdb7 931 0.34/1.00 vMB 13
738,119 738,119 00000000000000000001c7126f9af59b9d9633e38f1897d5ad1bfb0286ba4749 195 0.20/1.00 vMB 5
738,118 738,118 0000000000000000000512a6bfe019bb2d6d959653a345d368df7b8f6eb9c4d7 1,672 1.00/1.00 vMB 13
738,117 738,117 00000000000000000006d8acd2beb9bfb26254279439d54f45d0137f936af783 732 0.30/1.00 vMB 12
738,116 738,116 00000000000000000006a759c1e603521db159b23dac37b5933af10719645a2e 2,065 1.00/1.00 vMB 8
738,115 738,115 00000000000000000006ba0dac10dded12ab7f696af092dc5d06474c21cb3d97 1,408 1.00/1.00 vMB 1
738,114 738,114 00000000000000000007f803e2f2089f8d3feab75b3a0106e379496a9b0cd2bf 3,307 1.00/1.00 vMB 13
738,113 738,113 0000000000000000000824b4fe1db373ab1c845e685fba0217342219a3d5fd9e 3,543 1.00/1.00 vMB 20
738,112 738,112 00000000000000000002d829a5d4153a8ebc0d9351e5848ef2e6eac29c095aab 3,189 1.00/1.00 vMB 19
738,111 738,111 00000000000000000005ce91859e1852aeb828a0fb11184de906f955741fc680 826 0.26/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 781.83 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 636.92 GB
    • Received: 12.39 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.