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Memory Pool

83,274 transactions
31.40 vMB
0.09105695 BTC
Random Selection Loading Transactions
Max Size: 192.29/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 494f7e24f0963c50928b28fe2dd5be0cd90fbe1ce2fd0941bf96fa125ae2e412
Version 20000000
Previous Block 00000000000000000000030f852abb2460ecdfb580a98ff5f0443f891ab5a1ab
Merkle Root 3ea3c764a94934cda7ef180d72178111fe141b5560d99155d114db56facd7d05
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,482
Size: 1.00 vMB
Total Fees: 0.01954220 BTC
Feerates: 40.68 > 1.96 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,226 (505,232 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
409,994 409,994 0000000000000000047550c8c5eaa06b871d842005880530a92b5305b2872e96 1,034 1.00/1.00 vMB 22
409,993 409,993 000000000000000000818bbafff7e3867cd443023a87a69d1a25edb5e718c1ec 1,891 1.00/1.00 vMB 34
409,992 409,992 000000000000000004bf82d84e04a5a4ee6d28bd6bf2e00b59185b5aeb4188b7 1,848 1.00/1.00 vMB 37
409,991 409,991 00000000000000000190dcfa71a26c1674fde70afc3bf0c3add8e877ee55a80b 1,059 1.00/1.00 vMB 37
409,990 409,990 0000000000000000027f021c34f3044fba3ca06403fc6701c52960e41041bebc 1,024 1.00/1.00 vMB 33
409,989 409,989 0000000000000000009c600772dca374a386f846d7c5b25c0b589ab3e37fd6fe 1,756 1.00/1.00 vMB 36
409,988 409,988 000000000000000001faa04c08d019330eba3a7adcbed5734727694c8e4b37a8 3,228 0.99/1.00 vMB 57
409,987 409,987 000000000000000003f5b06171c87f920d365a34fc4de762db1080d779c82484 784 0.40/1.00 vMB 35
409,986 409,986 000000000000000002d7a36d4623ed0bc16d3d2bfc2ad464e2e60fd4fdf87503 944 0.79/1.00 vMB 26
409,985 409,985 000000000000000005d5d3b7f774e2655a251fd8676fa9a3fbfaf3c17884b56c 447 0.46/1.00 vMB 24
409,984 409,984 000000000000000003db9ba5aa6825faaae5c716dac82e5d87c9f8be495a7756 1,777 1.00/1.00 vMB 35
409,983 409,983 00000000000000000559f8d47f2943c8cb6d20aab5ae19ac254e6ff7d3d8ce3f 332 0.17/1.00 vMB 44
409,982 409,982 00000000000000000520d68fac8ffe92b8b479313740f2e2ec7a02fb4ba5bab3 987 0.90/1.00 vMB 27
409,981 409,981 0000000000000000057337f1689874e5133980faae37a52ab6fca3da40437905 1,553 1.00/1.00 vMB 36
409,980 409,980 000000000000000005a594ca0fbbddb29fdd3d9df5b8d64a210d90303a105357 1,330 0.99/1.00 vMB 30
409,979 409,979 000000000000000002a6d75d687d437fb544c0c4e645e35be87dd3df50f4ab93 614 1.00/1.00 vMB 18
409,978 409,978 000000000000000000deb00e1ce07b0647f7f15a86ff9a7727f49cf56cdca460 1,410 0.98/1.00 vMB 31
409,977 409,977 0000000000000000010ce543649a6422b43b3fa727e6d6008b79e03e7450f793 1,565 0.96/1.00 vMB 28
409,976 409,976 000000000000000003f960b6d8dd9aa2e5b0b03ae3fd39b4a3574b9a83b59ffc 1,728 0.90/1.00 vMB 36
409,975 409,975 0000000000000000000062dcfb90285f1afa207130a8e78fabac674fe2eb6e43 1,115 0.81/1.00 vMB 25
409,974 409,974 000000000000000001e0e57188d3ed848a4ddd1237c1f7cabc0d50d6f552d576 1,786 1.00/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.78 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: 709.66 GB
    • Received: 16.95 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.