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Memory Pool

88,375 transactions
32.98 vMB
0.11885173 BTC
Random Selection Loading Transactions
Max Size: 199.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 81f18e47474674d6b590af915c3c871847fba42a551950556c9e4137030a3d21
Version 20000000
Previous Block 000000000000000000009cc3403b9757f9232658f0f77f1827104ea56c8d475d
Merkle Root 78b7c367f6b9f71d94df6c7221f6105b84f8cefd74601492e5417339e3c7983b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,786
Size: 1.00 vMB
Total Fees: 0.03397301 BTC
Feerates: 318.30 > 3.40 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,341 (625,938 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
289,403 289,403 00000000000000006c484ba28aa6ad96196e8f9bc121c67ddf0c0e06652ab52f 256 0.08/1.00 vMB 50
289,402 289,402 0000000000000000c4c1c21ea8b89c50cf21b683ecafcff4ea39d6c9f1352b71 913 0.62/1.00 vMB 28
289,401 289,401 00000000000000008dbd8a084f2f4a8b9f24440a85a6356861800e5cb6ca3728 256 0.09/1.00 vMB 49
289,400 289,400 00000000000000009058a220dad9179cf68fbe3e80ef8499a618ff4f278aa8bc 898 0.35/1.00 vMB 54
289,399 289,399 0000000000000000896ff4139aee8d8b9412ce729d4bccde10c29fc1df0bbc31 860 0.39/1.00 vMB 40
289,398 289,398 00000000000000005059740eeb51371c69785a01f8b96c5f8f81ef75d68615db 149 0.10/1.00 vMB 19
289,397 289,397 0000000000000000d5f368e50cf904099bbb072c229c868407fae2cb54d6e542 340 0.15/1.00 vMB 29
289,396 289,396 0000000000000000f5ef33d0234b12dcf72a0e58bee645fb860921fdcc8ee798 1,177 0.63/1.00 vMB 39
289,395 289,395 000000000000000044170d054fa3ab59662a5bb0d5783918a3ec8a3ec7a2b5ff 1,103 0.51/1.00 vMB 37
289,394 289,394 000000000000000044279ef09c871372c6573c3f97c1de709d9897ec3a9857d3 763 0.47/1.00 vMB 31
289,393 289,393 00000000000000011591536ecc59a89482633e9e1c250fee5690c0212d8f9a8c 608 0.32/1.00 vMB 40
289,392 289,392 00000000000000004aa05df80949db2f75a93963a3ac03a22c7be9c629d296fc 260 0.12/1.00 vMB 33
289,391 289,391 00000000000000006d730f1dea995afbdce83a0db6fe7d293324eef1cf6673cd 1,063 0.55/1.00 vMB 33
289,390 289,390 0000000000000000b519dd74b780d09bfec3f526597594913e5c8a826128486b 324 0.45/1.00 vMB 17
289,389 289,389 0000000000000000bcac85bdd52a7c5a9b8d19d2d52f8265928da9d8dccfdd0c 499 0.50/1.00 vMB 17
289,388 289,388 00000000000000002d91c59e557568b014b096e959e6cb1fa54547e62e000ace 512 0.23/1.00 vMB 32
289,387 289,387 0000000000000000a2e7023f9a0fc30876fa8204c415ffbffe8bfff1ce24133b 886 0.35/1.00 vMB 42
289,386 289,386 00000000000000011d541db6063c531d52b137decf0c8f8b238dadad7c934512 946 0.35/1.00 vMB 97
289,385 289,385 0000000000000000702b1b625a0a54f059d4a651c74fd6f2a95e4b6955323ca0 150 0.10/1.00 vMB 13
289,384 289,384 0000000000000000d0ab0365f780699edaa33900e212b15641597ab26fbf1233 91 0.04/1.00 vMB 40
289,383 289,383 0000000000000000726fbd95db566e2a2480e769a0296604aed27a44c37aafda 128 0.06/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.98 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: 717.11 GB
    • Received: 17.82 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.