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Memory Pool

81,796 transactions
31.18 vMB
0.08403875 BTC
Random Selection Loading Transactions
Max Size: 189.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7940adf72b1f7796357b8dfe813ed8fa8fb1135b4aee702d90da48d5d021b902
Version 20000000
Previous Block 0000000000000000000130b675716c29c3282dad43e5a337992f2918648760de
Merkle Root 5cd6773893c349df22c042096068711b2853e1a4d3dbe32cf5aa93f31c230c4b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,823
Size: 1.00 vMB
Total Fees: 0.01665398 BTC
Feerates: 73.20 > 1.67 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,209 (171,807 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
743,402 743,402 000000000000000000028409c9832fec5ebd2f237a3cf13b22a0fb3eb72f8b3e 353 0.12/1.00 vMB 12
743,401 743,401 0000000000000000000538a91b74bb4906a97343cd0d4b1b4918c5dff39cfa83 1,290 0.46/1.00 vMB 11
743,400 743,400 00000000000000000004788fa274cd74304fe0b9ce85d642c82f172715df77a4 1,465 0.48/1.00 vMB 11
743,399 743,399 00000000000000000007a5a3e1238dfb0033d15705df7e03e8d30caf7da0d791 555 0.18/1.00 vMB 9
743,398 743,398 00000000000000000007e780709f8320f496e6d4d8991e1dea67cd094b6ba8b2 1,618 1.00/1.00 vMB 7
743,397 743,397 00000000000000000007dac18446b78179042f5496839e9b98c1f7ba213c35af 1,614 1.00/1.00 vMB 7
743,396 743,396 0000000000000000000848482cd41d0d85948c24c932365ddd58ab2e077ff0c8 2,296 1.00/1.00 vMB 9
743,395 743,395 00000000000000000000afe7061dcb97817ad0dc907daf5df14b7ff22b14ac96 2,699 1.00/1.00 vMB 14
743,394 743,394 0000000000000000000041b8da5bdfcd38e1d4ccea767761e7086cbbc78c1340 596 0.25/1.00 vMB 14
743,393 743,393 00000000000000000007739521a6acfe2c4b6a3cb31d2455792b6d19c1cb12dd 774 0.56/1.00 vMB 3
743,392 743,392 00000000000000000007b29aa6db769bf2b97aafbfde4bb5c529907483e43053 1,090 1.00/1.00 vMB 15
743,391 743,391 000000000000000000012c734309e685abcd2658816dde89815a2fc69696e9f5 818 0.36/1.00 vMB 11
743,390 743,390 00000000000000000006a607dd14bcd5470c29b3fc871f50e5d76006f651d4d2 1,108 0.37/1.00 vMB 12
743,389 743,389 000000000000000000057d9e67979c06c4b1d025d1a52f22316e51c091d2f53b 20 0.01/1.00 vMB 10
743,388 743,388 00000000000000000001b84c78a65032a1975a34ba681c9837557211ec4b1a53 2,234 0.95/1.00 vMB 10
743,387 743,387 000000000000000000042903925d5a42079f3a8156c61f30cb9874a7c0e23ab0 1,250 0.62/1.00 vMB 11
743,386 743,386 00000000000000000000041a92cb874f2ea9aaaa3c99bae7762ef2fca90b34cb 1,067 0.64/1.00 vMB 9
743,385 743,385 00000000000000000009754d6d19db60351e13f9105ad93dd5df932db2d90192 360 0.21/1.00 vMB 10
743,384 743,384 00000000000000000003d9a5fbd737266392768b47d55562b68d5492da8c10f7 1,346 0.61/1.00 vMB 11
743,383 743,383 00000000000000000005bf6f5b25dcfecf215d7a8a040da6f6d71d871f0f68b4 235 0.14/1.00 vMB 9
743,382 743,382 00000000000000000006c8f8833d315d88633011d725086cd46b1b99a6df65bb 754 0.33/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.75 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: 708.74 GB
    • Received: 16.76 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.