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Memory Pool

78,009 transactions
29.00 vMB
0.10118242 BTC
Random Selection Loading Transactions
Max Size: 175.41/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a4f99c93ae0ba254d266a92d52f3386ccb7e7a363e715188bc1121ca49f2bcc6
Version 20000000
Previous Block 00000000000000000000ec814f6a04cd5247383be9ebea2cfd71c6247fc02550
Merkle Root cbd81fdd79c1a439ce0f710ca8358b8568cb9ce89138510c06b83526ee5b0bba
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,970
Size: 1.00 vMB
Total Fees: 0.03031441 BTC
Feerates: 402.60 > 3.04 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,308 (54,063 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
861,245 861,245 000000000000000000009240d192b3f852dbd645b8fdae1f62330efbed230df9 4,785 1.00/1.00 vMB 3
861,244 861,244 00000000000000000002e13e48ecbfc89274b856e13d39edb4d4ce2698f5509b 3,640 1.00/1.00 vMB 4
861,243 861,243 00000000000000000000c994a81354640cb470834b14e14657d7fd8c2036d8d1 4,098 1.00/1.00 vMB 6
861,242 861,242 000000000000000000001e857419613e0437a7bb086b6e49e7c2bc4d403863cd 6,925 1.00/1.00 vMB 2
861,241 861,241 00000000000000000001d982954580b44a9f02d5d22e960349dfeabfd277f621 7,066 1.00/1.00 vMB 2
861,240 861,240 00000000000000000000b8220b1c3ea5dbd890172f6038e2b01d8c870087cb1e 7,060 1.00/1.00 vMB 2
861,239 861,239 000000000000000000002fcd74d50748f40735c4404b678a94b0c487d9f8d2c4 5,025 1.00/1.00 vMB 3
861,238 861,238 00000000000000000001bd7e496061debf1e0ef74c6a43678739060a7f308c0a 3,570 1.00/1.00 vMB 3
861,237 861,237 0000000000000000000044a120265922937a9241fc7feace349c4668e3a61041 2,661 1.00/1.00 vMB 4
861,236 861,236 00000000000000000001c8adc1b358e4611d93b308f698d1eddce0ec299c48e3 3,274 1.00/1.00 vMB 4
861,235 861,235 00000000000000000002c0dba72ac69085bdeeef4e15695a5b96056d3e6bfd3a 2,500 1.00/1.00 vMB 4
861,234 861,234 000000000000000000021772d744eb5242183611ab5766a7548ee62cd392da9e 2,175 1.00/1.00 vMB 9
861,233 861,233 00000000000000000002dabef944a9c8986b8a357b2a3201bc3a8192eaee0c99 6,476 1.00/1.00 vMB 2
861,232 861,232 00000000000000000002cafaa80df5d1775b6445161e538d0ec14ca08df2eeb9 7,249 1.00/1.00 vMB 2
861,231 861,231 00000000000000000002811e7b95b2473a875fccef328429e3f2f8fa8e5786fe 6,659 1.00/1.00 vMB 2
861,230 861,230 00000000000000000002284095c5342c6f1a66dc7f3e5915fb117a1ccfdd2160 4,076 1.00/1.00 vMB 3
861,229 861,229 000000000000000000001b7bfc739f760cf7bd91272ec94232de71c758255af7 4,905 1.00/1.00 vMB 3
861,228 861,228 00000000000000000002e4a83140e23c5a774d99f85a9d6d711826ed7c839b23 5,690 1.00/1.00 vMB 3
861,227 861,227 000000000000000000027e09946c36f34dac68598a5e3cb65b001d932d0c3478 2,764 1.00/1.00 vMB 2
861,226 861,226 0000000000000000000122a3f4b7ec983fa8fa7a02f97d70f3d8fb05ca4f2bdf 3,588 1.00/1.00 vMB 5
861,225 861,225 00000000000000000000db3dc274c29f44b19a4500548dd8ebdbf09d07ba057c 4,930 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 782.92 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: 714.54 GB
    • Received: 17.56 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.