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Memory Pool

42,616 transactions
26.59 vMB
0.06518912 BTC
Random Selection Loading Transactions
Max Size: 139.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3b8eaa797b1f155bf40dd54cd96408cee72a2b568697a6d13c64cc3b4b79f4fd
Version 20000000
Previous Block 0000000000000000000000cf770f6c83e15ec4a9d2e4f9cbaaca0958cd733d81
Merkle Root 5867151a6e07fdb6d1cada54ffceb07734d2753b9da1efa334de759ac951b60e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,701
Size: 1.00 vMB
Total Fees: 0.01643277 BTC
Feerates: 477.45 > 1.65 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,721 (228,570 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
686,151 686,151 00000000000000000004182eb2c717ab32a371ff79fb50b317782c8648a7f96a 2,447 1.00/1.00 vMB 48
686,150 686,150 00000000000000000007ec80b35d93755b3229372d1c5fb5ea93f4111960ea13 1,867 1.00/1.00 vMB 28
686,149 686,149 0000000000000000000542c632fa7edf52b186f108fa4fe04acf776e0db2594d 1,520 1.00/1.00 vMB 18
686,148 686,148 00000000000000000008e1dfe40c8ab7b07b1d99b620177cd195f83854fe10d6 332 1.00/1.00 vMB 2
686,147 686,147 000000000000000000027207a685ca11b821bfcb5941f2ed02a5658c6cee8316 2,046 1.00/1.00 vMB 27
686,146 686,146 0000000000000000000459983845fb362be5e019e4cfab1af300232721a23652 541 1.00/1.00 vMB 9
686,145 686,145 0000000000000000000583ac35c51c932f2ed052f6652dd6819ffc6a78476924 144 1.00/1.00 vMB 2
686,144 686,144 0000000000000000000c762c8b0d8ce4a38cbf6055e476a1c7a3a9407bd3672f 1,275 1.00/1.00 vMB 13
686,143 686,143 00000000000000000003c75500f345308292073d8d54826540fff3fbd3bfe651 1 0.00/1.00 vMB 0
686,142 686,142 0000000000000000000820bc3fb169258e7c8d25e13da63a1f6e666267bb52fa 2,527 1.00/1.00 vMB 28
686,141 686,141 00000000000000000007850b82b287926dfc30d95fbe87ca2487cd99fe33c1df 2,281 1.00/1.00 vMB 53
686,140 686,140 00000000000000000006df44cf943eec34bf04c0a505f9585202358ed7cf00cd 2,112 1.00/1.00 vMB 33
686,139 686,139 0000000000000000000412d0f910ce8597884a156a4de2682f8cad5894a7ded0 551 1.00/1.00 vMB 6
686,138 686,138 00000000000000000003b96e060a3f73260e2b7f6f17ad716bd2a5aa5c942377 591 1.00/1.00 vMB 8
686,137 686,137 0000000000000000000587f5d810aa4c4fb30ff7079150ff9679c21c714b1380 2,410 1.00/1.00 vMB 19
686,136 686,136 0000000000000000000af9b4ba6a076661e443beabf014976e7e01884b740508 2,153 1.00/1.00 vMB 27
686,135 686,135 000000000000000000034daa2feff0a2324510c46581ccd87edcf336867551cd 2,063 1.00/1.00 vMB 43
686,134 686,134 0000000000000000000396dd86d2702461af436809dfce37ad03eb760eefa0df 1,396 1.00/1.00 vMB 48
686,133 686,133 0000000000000000000124bd1ae94f60981753906bb47e8a34d99d673a68e79a 2,749 1.00/1.00 vMB 76
686,132 686,132 00000000000000000009cb2328a7e7e6c079c984471304444378e06473acceea 2,739 1.00/1.00 vMB 36
686,131 686,131 00000000000000000007fc62780dee62d79ba02e7d325d7503e80c4da8b16b72 2,300 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 781.90 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: 645.49 GB
    • Received: 12.73 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.