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Memory Pool

72,429 transactions
28.32 vMB
0.07180593 BTC
Random Selection Loading Transactions
Max Size: 171.29/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ece74441a059b67be9e42408a22cb8f993d140b71e85b731091657f716fda265
Version 20000000
Previous Block 00000000000000000000643621fefdd8d2b8dbe2725274357827e4ba0a62f960
Merkle Root 35bad62bc95271eae5d60a6cfd5245b9d31fef99c5021254918d843273e675a6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,913
Size: 1.00 vMB
Total Fees: 0.00963072 BTC
Feerates: 107.33 > 0.97 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,451 (371,883 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
543,568 543,568 000000000000000000064258b91acc083a33069ba3d9d3ab337dabf49d28d488 2,999 1.00/1.00 vMB 6
543,567 543,567 0000000000000000000a2351da7e8e1bace9a67e749dbeecc735d23d9c61318d 2,506 1.00/1.00 vMB 47
543,566 543,566 00000000000000000025d1bfc03c27d0a9528ecb8612c145d2062a56c5386e36 336 0.15/1.00 vMB 16
543,565 543,565 000000000000000000008ddcd9d0ba1dcddfd3771f969d642e1c344e6e030e01 2,941 1.00/1.00 vMB 18
543,564 543,564 000000000000000000064c8cf1b6471b5eda3ac914c2d91a52e817958a496347 422 0.19/1.00 vMB 36
543,563 543,563 0000000000000000001e215462d5cebdc1888f5be04e060c6c8751abc7b1a7e2 690 0.23/1.00 vMB 16
543,562 543,562 0000000000000000000df9e92b22a6bb037a7cb561a25caa7e89ba7bdfd0e536 1,774 0.75/1.00 vMB 20
543,561 543,561 0000000000000000000f90e163aeb792a9459fc9ed852da4cdf3ebf52cff4757 590 0.19/1.00 vMB 21
543,560 543,560 00000000000000000005823587f97c4b72e176c638d24849d7394bd4c9de850d 599 0.20/1.00 vMB 17
543,559 543,559 0000000000000000001ecdeebdc3d86b707750aa3c040551fc75a73b7f983d48 1,280 0.51/1.00 vMB 21
543,558 543,558 000000000000000000183c97f1c2910b65ade5b7bd2167ca8028116be5927548 2,795 1.00/1.00 vMB 19
543,557 543,557 00000000000000000013eba1160dafef177328973ad34be1a62de437eb79593e 216 0.06/1.00 vMB 15
543,556 543,556 0000000000000000001cff84958b5b992a106d4f3d5f419301831acb97e07493 1,448 0.56/1.00 vMB 20
543,555 543,555 000000000000000000018db6bfcaf471054b001bc821723932eab8e433fe2236 410 0.15/1.00 vMB 26
543,554 543,554 0000000000000000000f9fb1fbd833a9f62d90fe29670f01fc7ab3926b220b12 881 0.34/1.00 vMB 22
543,553 543,553 00000000000000000001ed65f45a6f167f624f19b91febdc593240efbc5cbab7 1,653 0.54/1.00 vMB 44
543,552 543,552 000000000000000000012c81b0fc924f8d66c6dc9ac8cc2a95879b8c933c157f 2,085 0.83/1.00 vMB 24
543,551 543,551 00000000000000000023d831365e767ea2d86ea407e64903308da60216fa35fc 52 0.02/1.00 vMB 19
543,550 543,550 0000000000000000000b02d0a451405e213a29bd44dfef32106bf8175663a46c 283 0.08/1.00 vMB 24
543,549 543,549 000000000000000000016ff6e94e9a02f2b243158ebde00fcb03913bbd8f9c63 443 0.18/1.00 vMB 24
543,548 543,548 0000000000000000000e40f95de9324eeec6475fc49bf22b88628ec7e8e18d36 671 0.28/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 783.18 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: 750.25 GB
    • Received: 18.84 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.