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Memory Pool

22,393 transactions
4.84 vMB
0.04335880 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 36.34/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d6321ccc6b32e67e032072537955b241121b311011646391334bfdad018fdda3
Version 20000000
Previous Block 000000000000000000011285dd24448adbbb2956322adb2bcb59e3bccd14ca84
Merkle Root 698b38716bb876c5dbd5b2858eece99d220328b76e7a1712b23005978f7583d3
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 994
Size: 0.35 vMB
Total Fees: 0.03153950 BTC
Avg Feerate: 2.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,983 (725,800 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
187,183 187,183 00000000000002ad3df64878b41df749283231c10951e3a866ddb10bc86cd8d8 0.00 MB 1 0
187,182 187,182 00000000000006ec6501eefd5a88d1750618a28a6689bf13f12a002624e5af1c 0.06 MB 180 111
187,181 187,181 00000000000002ec1349486f6ae82172676278809db3b5729e6f9681f17eee2a 0.00 MB 1 0
187,180 187,180 00000000000008583d941db3ca0200646dd7b6389f735e2861f4193aa8ba7c20 0.01 MB 32 150
187,179 187,179 00000000000000d682fb72536669fefe79ba0ff51fcd5f2af44de1943daca1ac 0.07 MB 193 163
187,178 187,178 000000000000077dc6907c17fea8f567411750ca9ae45b2f26815693e6c53b5c 0.06 MB 161 135
187,177 187,177 00000000000002950c9d8a04778d93e491d14b12a873a2a10d8c9ad4cccae049 0.00 MB 1 0
187,176 187,176 00000000000008813fc28bfaf9f69207481c20e2f97562bac5f251b3270b6be5 0.04 MB 68 153
187,175 187,175 00000000000007bf70e908ff212c3c6d11f75f2750d9e6043241576e352a4df8 0.02 MB 85 135
187,174 187,174 00000000000002f7cd8c60c44c470f8b6a195b92c3bdd3f3ab8c1b198b99d439 0.10 MB 232 119
187,173 187,173 000000000000064a06f51e3d269a1fdaa17756477c69993781474189d3fc6e3a 0.01 MB 32 230
187,172 187,172 0000000000000454c20d13fd0757d4159584dc00880c0392587eb83367d81c14 0.05 MB 136 179
187,171 187,171 00000000000007831f31e397213cbeaf381d2f84afdc29ea27cbdb0e4f3ce9cd 0.06 MB 135 124
187,170 187,170 000000000000011a27de366e92a7c9a709eee272ff2085c85a676a7b63ce3399 0.00 MB 13 607
187,169 187,169 000000000000071b90bacbba0b18dbfc630adbdb82d2a367ec9b36bd329c0c3c 0.01 MB 32 320
187,168 187,168 00000000000009a9b0e5b603a795d91701ac16569b1682a1de929b0124621ccc 0.04 MB 111 197
187,167 187,167 00000000000003222a0521b13b17f1b5356e4dbbfd64b101974a9f8d9bf773d6 0.02 MB 47 147
187,166 187,166 00000000000007826a1a983f07d55fe30f49f63a68b3f2548c81b8b7071793aa 0.01 MB 27 127
187,165 187,165 0000000000000238f4623469ee854587980abb7b2a937eef792e2d669d965dc8 0.02 MB 46 121
187,164 187,164 000000000000051518b2fcac6cf59386dc019b59fb6ad601b81a158eaec55849 0.08 MB 202 142
187,163 187,163 00000000000005b438631a84755d3683be027d9ea4218a66ee5de9daf19d9a8d 0.00 MB 8 0
Previous 10 blocks ↓
Total Size: 778.81 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: 361.83 GB
    • Received: 3.26 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.