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Memory Pool

77,935 transactions
29.80 vMB
0.10675633 BTC
Random Selection Loading Transactions
Max Size: 177.75/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a756664afbc40546d1c2eafdbbb3b8ae8a99f50aa09ff87f239a60d74a5e893f
Version 20000000
Previous Block 000000000000000000010026c30848cbcc1679bc49d9573a0419ebbd657413b2
Merkle Root 05ee8bb98e79b7530a36fa18f0d5ce0e35fe587eb81bb62a95a286ddf4a4c8cf
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,539
Size: 1.00 vMB
Total Fees: 0.02340371 BTC
Feerates: 109.82 > 2.35 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,302 (59,077 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
856,225 856,225 00000000000000000001ab9fadd728c799add994583b06c77eebf1d9e2fe6090 7,163 1.00/1.00 vMB 3
856,224 856,224 000000000000000000011eb7f4ea5989073872b3182f15682b4708568906ffe0 5,218 1.00/1.00 vMB 2
856,223 856,223 0000000000000000000270c243b91e074d5965211548bb42d0228c9eed2a55a3 3,264 1.00/1.00 vMB 6
856,222 856,222 00000000000000000002a4a40b89b2b0eccc88cd3867866ffb19c380cbe9e73a 3,027 1.00/1.00 vMB 6
856,221 856,221 00000000000000000001d3df8e46ae8d81b7bd4638b7396c99c2017e4d167fbc 3,145 1.00/1.00 vMB 3
856,220 856,220 000000000000000000008a174d15733cff4b29ac8d523310fda9bf6e22391319 3,012 1.00/1.00 vMB 3
856,219 856,219 0000000000000000000169af7e01f0d5b11638906b8c91e1a3a071eb6f297f96 2,909 1.00/1.00 vMB 6
856,218 856,218 00000000000000000001f2d781a6b1b62d79810e751cc7451ce1843db959384e 2,791 1.00/1.00 vMB 9
856,217 856,217 00000000000000000002ad58e00b4515d45c1f69976d5cc0e8c8017f78368c8a 7,154 1.00/1.00 vMB 3
856,216 856,216 00000000000000000001c54c0edceddb320e070d9ca8294c229810d927bbb810 4,723 1.00/1.00 vMB 5
856,215 856,215 0000000000000000000105afaff30c92dd7e13d15ba2382ab67dcc061ef07423 7,754 1.00/1.00 vMB 2
856,214 856,214 00000000000000000000afb706bae21e7b58528c5c648599b2370b971ebb3901 3,185 1.00/1.00 vMB 3
856,213 856,213 000000000000000000006eb2e6aea4ad8c21032c96e98fe7ac55907c9d0ddc44 2,886 1.00/1.00 vMB 8
856,212 856,212 0000000000000000000129e55e0e5ccd4343526177d8fff91f58ad8b824e57d7 3,012 1.00/1.00 vMB 6
856,211 856,211 00000000000000000002509dbe79ea96a0ad0adc8a6f72c4fde4bfee8d54e0a0 3,646 1.00/1.00 vMB 4
856,210 856,210 0000000000000000000302188f031ce7bd841e9969e5de66f7e9ce9670cfc39b 2,880 1.00/1.00 vMB 6
856,209 856,209 00000000000000000002dab7dc32817089ebbf3753428d9e2f9b2764fc314070 5,392 1.00/1.00 vMB 3
856,208 856,208 00000000000000000001f37bf7806ac5067b57de3da857e53e8622e169a8a390 2,679 1.00/1.00 vMB 6
856,207 856,207 000000000000000000009fd49cbb91bd2e1aaa924b01823fa58595526b01e4fa 4,078 1.00/1.00 vMB 5
856,206 856,206 0000000000000000000060c8951ce7aa95a9dd887b86e1da61520f16e3b30287 4,223 1.00/1.00 vMB 5
856,205 856,205 0000000000000000000055dd08ffd99e2cc01b3e7b6b1677fef00c992a8c15ce 3,201 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.91 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: 714.14 GB
    • Received: 17.51 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.