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Memory Pool

79,380 transactions
20.66 vMB
0.04459437 BTC
Random Selection Loading Transactions
Max Size: 151.39/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a1154a3ceae5ef3ca74728788f3521e4c495da1caaad4055fc2ddf451e955e02
Version 20000000
Previous Block 000000000000000000005940e2ea2bfdb12d208d11b0b0b0c9fdccbd7a4687ec
Merkle Root 8f7b2c30bd844ca7684477f061ebdefcc349ab11cb2a0fd7889dc8a7ea3109d5
Time (UTC) ( ago)
Target 00000000000000000001cdfb0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,424
Size: 1.00 vMB
Total Fees: 0.01305946 BTC
Feerates: 547.95 > 1.31 > 0.15 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 921,442 (0 blocks away) ⇈
Next 0 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
921,442 921,442 000000000000000000005940e2ea2bfdb12d208d11b0b0b0c9fdccbd7a4687ec 4,265 1.00/1.00 vMB 0 ago
921,441 921,441 00000000000000000001b631235e9795d05709f3d835c866a3b899293df18e1b 2,991 1.00/1.00 vMB 2 ago
921,440 921,440 0000000000000000000007f06d1e6978bd0f55c7bb2139fe83ba450314c83f80 3,962 1.00/1.00 vMB 0 ago
921,439 921,439 0000000000000000000003c95a1a6b2b86739156df0808cc89aeb6cb320aadb2 264 0.08/1.00 vMB 2 ago
921,438 921,438 00000000000000000000e63318b867e33119cf3c1dce252ca59ab3b7e44c76ee 4,400 1.00/1.00 vMB 1 ago
921,437 921,437 000000000000000000003b03f08ae8c1f71fd580b1f75ae6f9c1fb798002f157 3,236 1.00/1.00 vMB 2
921,436 921,436 0000000000000000000026cbdef56a147349608227abb94cc708233f66c0c8b0 1,767 0.55/1.00 vMB 2
921,435 921,435 000000000000000000015166029b71792a0cc5bb61b7cc6794421e04a5636973 1,208 0.32/1.00 vMB 2
921,434 921,434 0000000000000000000187f509c0b9ec4f694318aa1d63ab98274553314f4281 5,299 1.00/1.00 vMB 0
921,433 921,433 00000000000000000000494ef433be2f289c3b86f6fd8aa9489a52f442892084 1,172 0.26/1.00 vMB 2
921,432 921,432 000000000000000000009a3e06fa372fa06d0521d689c349b6b031f880de733f 4,814 1.00/1.00 vMB 1
921,431 921,431 0000000000000000000187de89d0ebb689c208e449229a1a7dd3d8ee71e2eeed 2,948 0.99/1.00 vMB 3
921,430 921,430 000000000000000000000df9df958d50ab2ce257a0ac561191c096e9a2f70768 4,219 0.93/1.00 vMB 0
921,429 921,429 000000000000000000001a41c9b35ac607ec6f410905f24f5efdffb07cc867e1 5,848 1.00/1.00 vMB 0
921,428 921,428 0000000000000000000005324dfa403689f1a37739c7d56968d422aabd6e75a8 2,969 1.00/1.00 vMB 0
921,427 921,427 00000000000000000000ba9fa4ebeffde57632e795a287997ac278558a33e353 5,491 1.00/1.00 vMB 0
921,426 921,426 00000000000000000000e7ae233b28e11047801019145362f74e6b163c112d59 3,437 1.00/1.00 vMB 3
921,425 921,425 000000000000000000011040538be641ec1c544dc00d00b7522eab1c15e5ef33 4,912 1.00/1.00 vMB 1
921,424 921,424 00000000000000000001b79bd417f6278b318e15b903d29ab30e9160192e7b48 403 0.11/1.00 vMB 2
921,423 921,423 000000000000000000018764330ce640ddd07d4421c07aa4c58d81a597d109b0 4,902 1.00/1.00 vMB 0
921,422 921,422 00000000000000000000825693d0cae07e3c2311f11f29638f4dc4557980e527 4,074 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 793.45 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: 1,697.23 GB
    • Received: 69.32 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.