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Memory Pool

22,806 transactions
21.12 vMB
0.06017084 BTC
Random Selection Loading Transactions
Max Size: 113.25/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ff38470aefdab3c4d458a64636be341ef5d3d49a4adf2f2b28ed3aa2f586620b
Version 20000000
Previous Block 0000000000000000000201a4637422581eb9b8aefcac9f23ff37501ca611d17c
Merkle Root 73bd241cd4e6c3da82242b2d8fe2521417b231d9e9f5ea7842f6728c320e333a
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 3,478
Size: 1.00 vMB
Total Fees: 0.03212981 BTC
Feerates: 318.30 > 3.22 > 0.17 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 943,526 (59 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
943,467 943,467 000000000000000000016db20b1bff87ad22030a190c5e001b8e50d12f7d1c60 2,664 1.00/1.00 vMB 0
943,466 943,466 00000000000000000000193bc4e2031f73d252f27d3b63e2b0b25da6059c6eda 2,359 0.89/1.00 vMB 2
943,465 943,465 00000000000000000001eeba774070505c2b063bb4b493477fb9763b024f10c8 3,973 1.00/1.00 vMB 1
943,464 943,464 00000000000000000000982a5445e662f697abf5244c09c9ee6b805167efad56 4,395 1.00/1.00 vMB 1
943,463 943,463 00000000000000000001097a53880ceee212b64ece41e1d8b4e4bb1ac9d8ba66 3,842 1.00/1.00 vMB 1
943,462 943,462 00000000000000000001640998b84115afa2881660832e584270a2a45574b32e 3,493 1.00/1.00 vMB 1
943,461 943,461 0000000000000000000113409b06b9187fc831377e6081025829a055566fcdae 3,017 1.00/1.00 vMB 2
943,460 943,460 00000000000000000000bdef8d25e1bbfa87d9c847ff5fd923c45cd9f365e7b6 2,641 1.00/1.00 vMB 0
943,459 943,459 000000000000000000003d44aa242337928bcfd6ce0286e481e80813e89b9044 3,915 1.00/1.00 vMB 0
943,458 943,458 000000000000000000016554489bb3a55af68ad0922ebfb8950f68f941c00e24 1,617 0.65/1.00 vMB 1
943,457 943,457 00000000000000000002192c2ff0e1b5e10b62c87c41a0bd8e3e37b6ff283a12 2,696 1.00/1.00 vMB 2
943,456 943,456 00000000000000000000ebd20be9e37b6ec3357e4b3fdf4b0d11081e1e340598 3,463 1.00/1.00 vMB 3
943,455 943,455 00000000000000000001a66f7efc08f745ff6b6af570fc0da1801d74a0a0aae6 1,812 1.00/1.00 vMB 0
943,454 943,454 000000000000000000011c12ee099f09e770c5123c51eea84dedc13d9de6c2ae 2,777 1.00/1.00 vMB 0
943,453 943,453 0000000000000000000057e65275f3c570c32385a558da4fc5d1797c20d8cef1 2,461 1.00/1.00 vMB 2
943,452 943,452 00000000000000000000686705b148564fcd59b6ba8b8985971e3953ecf66206 1,736 0.65/1.00 vMB 1
943,451 943,451 00000000000000000001c478998b33eb5b511260dfe35f46e5ccc3de0b75ef2f 3,747 1.00/1.00 vMB 3
943,450 943,450 00000000000000000001bf97a6330c4dbb5d9e89d2ad1efac2c4ea216f139264 3,347 1.00/1.00 vMB 3
943,449 943,449 000000000000000000014d3769611291bc2b9ffd4334c4392e81f3c9a84a5f50 5,138 1.00/1.00 vMB 0
943,448 943,448 000000000000000000002a8415e2ca0c174400f658d7326be7f77f722cb9cb8c 5,191 1.00/1.00 vMB 0
943,447 943,447 000000000000000000012ce0bc7c647361bba19dff3eccff961a29c7ac21f8bb 1,341 0.46/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 833.12 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: 4,827.27 GB
    • Received: 269.77 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.