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Memory Pool

90,731 transactions
33.07 vMB
0.16800035 BTC
Random Selection Loading Transactions
Max Size: 199.65/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt cbcfd8583bd033c56921fa6dbc665e47c46d2f7f59b760a4634cfc9bece0a64a
Version 20000000
Previous Block 00000000000000000000b3b36493b98d8831183a4c3bad48ccf282a73492693b
Merkle Root 624b7541889f8da56bfd902bba5416aef44de3bc94eb413bf6bd84cc00d11ead
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,914
Size: 1.00 vMB
Total Fees: 0.06543768 BTC
Feerates: 627.82 > 6.56 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,072 (565,071 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
350,001 350,001 0000000000000000075f18b37aa8c6fe753d6804bb03ae91ba0d86c9cac3fd67 638 0.32/1.00 vMB 23
350,000 350,000 0000000000000000053cf64f0400bb38e0c4b3872c38795ddde27acb40a112bb 1,795 1.00/1.00 vMB 21
349,999 349,999 000000000000000002045664f89a1077d0c6c0aaa6dd89b485208cf92d6bbd30 1,031 0.85/1.00 vMB 22
349,998 349,998 00000000000000001205ebab4f35a80ae8f0e92bbf26a106fb15040f111d527b 922 0.90/1.00 vMB 17
349,997 349,997 00000000000000000900d2a837ccecf43b3e2677cedc6e1d065ef11d33d5ac49 512 0.18/1.00 vMB 35
349,996 349,996 000000000000000009e522b870a6db14736a9e81fab2e1c23629ac998c07b9f3 1,344 0.75/1.00 vMB 22
349,995 349,995 00000000000000000a2b993cdc2a9028e32f7aefa6810cd4e007c9fd826897ba 2,347 0.75/1.00 vMB 40
349,994 349,994 000000000000000006ca58c7cf5b60e307178328402b9b5c6c069824f57d8db2 661 0.37/1.00 vMB 31
349,993 349,993 00000000000000000f41dc2ebaeb030eaff23942445d2d3a6381ca93345c10b1 427 0.24/1.00 vMB 29
349,992 349,992 00000000000000001727f287681b35a2923179eb564d4f4bba295f85548309ea 264 0.18/1.00 vMB 22
349,991 349,991 000000000000000013f41c3b73eef334006614918eec493e1f476455d454713b 781 0.38/1.00 vMB 28
349,990 349,990 00000000000000000f4be389a267ce3d38ba86c1b2e33d0ddf43009feaa3b56e 386 0.40/1.00 vMB 13
349,989 349,989 000000000000000010a46288110eaee75c0856c2f521ab50856cca82ed1ffa1b 1,024 0.34/1.00 vMB 41
349,988 349,988 000000000000000014419786add1ccdf2336eb15fe6a86b59faefbf6cfc26eda 1,037 0.53/1.00 vMB 27
349,987 349,987 000000000000000010e4c13e8b11c2e23479660d1338642a4aba2907fbcfe0cd 256 0.07/1.00 vMB 50
349,986 349,986 000000000000000000327de4a4fc4b25f76ef33d2a3e8861fa700cd5fde72cb5 724 0.35/1.00 vMB 28
349,985 349,985 00000000000000000ee68f9239f77bdaaa0771eaa7ece1bf6dc65a4d4bc5e3a1 1,424 0.94/1.00 vMB 20
349,984 349,984 000000000000000016d6872aefa733f5384576409abe20a6498db43f885570e6 2,197 0.75/1.00 vMB 41
349,983 349,983 000000000000000002da27eb2610a6744f6ff5ab18e6af9287eda8639d6e166f 1,138 0.64/1.00 vMB 23
349,982 349,982 00000000000000000389ef4d6621e6575438c211d1bd94ee196a6ad26a1ca0c4 1,073 0.35/1.00 vMB 43
349,981 349,981 000000000000000017509b81fc6b571810b9ab6b8aa9b52b5f1f29950c542969 151 0.17/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.52 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: 668.90 GB
    • Received: 15.63 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.