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Memory Pool

80,969 transactions
31.39 vMB
0.08617101 BTC
Random Selection Loading Transactions
Max Size: 189.79/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 904857d941d95bc5d8a20fe58af4641d77dd59576f746efab08db82fe1506b52
Version 20000000
Previous Block 00000000000000000001737d76c0d6914d71885a8e838781b1a0674dd5a96d4b
Merkle Root fdafc2a4d2983ffc34ea12e7e4955ca539c9d75cf3b47b608f6cc834267fce8c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,049
Size: 1.00 vMB
Total Fees: 0.01815395 BTC
Feerates: 150.65 > 1.82 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,201 (161,913 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
753,288 753,288 00000000000000000004a067775752a367d1ddbcd317f69b2aea8d2d6d7c3c45 1,206 0.66/1.00 vMB 8
753,287 753,287 00000000000000000004e825ee51026d4bfaac0c601d8c62732e95e2957deb36 752 0.63/1.00 vMB 7
753,286 753,286 0000000000000000000680b5fd3c90f149710e655cb1a05e3e2f1b8b5c3cadaf 1,307 1.00/1.00 vMB 14
753,285 753,285 000000000000000000040f72050d7c652b019431f2991554bc36f3c7581ef1b9 616 1.00/1.00 vMB 14
753,284 753,284 0000000000000000000718986ed352dd3a6f2b2059c28144bc28e6abf2d08958 367 0.11/1.00 vMB 11
753,283 753,283 000000000000000000042a7fde575341ea20d0efe4737051f3a8cb4e6c738fdb 2,124 0.89/1.00 vMB 5
753,282 753,282 00000000000000000005955c5cad382c88e34fb762c2ed286c61166c0d32951c 1,816 1.00/1.00 vMB 12
753,281 753,281 000000000000000000059ed0c99f7770e7f1d57698a81e1aa6e9603caed13ba3 3,219 1.00/1.00 vMB 25
753,280 753,280 00000000000000000001ae63518d176bc540129c12f0f2375f4967a8e616aba7 737 1.00/1.00 vMB 3
753,279 753,279 00000000000000000000cbea9a4d229204a3e485d52aa1d69938cd5690e7801f 1,617 1.00/1.00 vMB 9
753,278 753,278 00000000000000000003ec977ba92e4fa13aab074678dd14762d7fa3e61e68ac 2,178 1.00/1.00 vMB 18
753,277 753,277 00000000000000000003fcdf51b6d9bb791dc60eae33e511ea7262a4c5fc892a 1,737 1.00/1.00 vMB 5
753,276 753,276 00000000000000000006d0438d58150b4cee7070c765e68887de54faa4b17022 1,547 1.00/1.00 vMB 12
753,275 753,275 000000000000000000014b2f9a495f80e31f6e7a2180ea2439d21ae8cfcca3bf 3,752 1.00/1.00 vMB 23
753,274 753,274 00000000000000000006e6e57178cb336fd99c964a5bdde3e713e761617171a5 2,847 1.00/1.00 vMB 13
753,273 753,273 0000000000000000000060f85111bc22bfe4e597b5319451e90fdc1be9fa80b1 1,923 1.00/1.00 vMB 8
753,272 753,272 00000000000000000007cae6bb44158d0d9579b3fb3aceaa50f9e02cea8eeaa6 1,182 1.00/1.00 vMB 12
753,271 753,271 00000000000000000000edd7e0a6473034c6158361b490f42aace7781bb1607f 1,897 1.00/1.00 vMB 20
753,270 753,270 00000000000000000000eb20e74375e807197234bb367a325b86a98617adc44c 920 0.61/1.00 vMB 7
753,269 753,269 00000000000000000006635fa3bd8ff12f9aed95fb8fe1053502e31b0cfbadf0 2,065 1.00/1.00 vMB 5
753,268 753,268 0000000000000000000321ca0fc2dc6c8c1a8d29e6966999c287ff5355b00df2 2,468 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 782.74 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: 708.15 GB
    • Received: 16.72 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.