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Memory Pool

74,805 transactions
27.53 vMB
0.06488381 BTC
Random Selection Loading Transactions
Max Size: 168.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 643409416fa698c27bbecd34dc68a5e009e731f8b4748b1fd34534d56425ba4e
Version 20000000
Previous Block 0000000000000000000091aab2e57355cdf4c0fac78ba90baa2b5eeac3f0e020
Merkle Root 83a480abe437de986ec1b59fbb9493a06d8f6b19857b5162a873b79cb6f6fa37
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,144
Size: 1.00 vMB
Total Fees: 0.00636128 BTC
Feerates: 30.16 > 0.64 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,278 (103,785 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
811,493 811,493 000000000000000000037ae82f2e02f8e78b380bd084487851e68c897cc80ecb 2,588 1.00/1.00 vMB 23
811,492 811,492 000000000000000000047c74cf77b59f5c02b8fad1cdeb6feb5a6fb09785b9b1 1,352 1.00/1.00 vMB 40
811,491 811,491 0000000000000000000121157fd14760a9cbac93606b481caa78a693ab716ba6 1,018 1.00/1.00 vMB 4
811,490 811,490 0000000000000000000300ff0d7f7d083f5caf573575fcf633601c6384c6b638 2,880 1.00/1.00 vMB 16
811,489 811,489 0000000000000000000471bb96ccd97acd3f71414ae67d48ab1599d6a29c8d7f 522 1.00/1.00 vMB 3
811,488 811,488 00000000000000000000359051e598b308299311a71f291f271791263f329ef3 427 1.00/1.00 vMB 2
811,487 811,487 00000000000000000003b7e9e64ffdaea4736bb6b25e1bb2e323fefbe2d7e0d2 1,390 1.00/1.00 vMB 8
811,486 811,486 0000000000000000000304db2225d93f709e00dd851fa723dfdc71f0bd30c673 59 1.00/1.00 vMB 1
811,485 811,485 00000000000000000000c5d8c99e84c7b9f90553a1f0cea566866e8ce258cea2 1,815 1.00/1.00 vMB 8
811,484 811,484 0000000000000000000409909b901ebcfde18b0f9adbf2d89a0b16814fb4a87f 733 1.00/1.00 vMB 1
811,483 811,483 00000000000000000002c8eb8384abdf339788995801f37163548c0b5f8fc99a 1,321 1.00/1.00 vMB 6
811,482 811,482 00000000000000000003a82838ee8f2c5b337147fa6215e14fb76df8b87d32b5 2,111 1.00/1.00 vMB 16
811,481 811,481 00000000000000000004b691a1777a4277276ab963c55a14708be3e329537f9b 2,405 1.00/1.00 vMB 18
811,480 811,480 00000000000000000002738545163d95b3ff056a2374bac93eff381aace34a45 1,257 1.00/1.00 vMB 20
811,479 811,479 00000000000000000001f5d4ac203b349fbeff11a69227edf9e605b5b46e0b8d 2,083 1.00/1.00 vMB 11
811,478 811,478 00000000000000000003db69e8294924eb24e71765a67873c11bbaea3e20e973 453 1.00/1.00 vMB 4
811,477 811,477 00000000000000000001344563057a294e4e4676bec859bcab7b98490f0cc74e 764 1.00/1.00 vMB 5
811,476 811,476 0000000000000000000480e1d46186c23ed414db7501989fc835cacf8e6d58d1 341 1.00/1.00 vMB 2
811,475 811,475 0000000000000000000401bb7254e620b1ad8e9fcaac10bb2054963ccfc753f2 982 1.00/1.00 vMB 10
811,474 811,474 0000000000000000000353ae19758324c740337c021fe4acdcbdd48be0e0d6ee 183 1.00/1.00 vMB 2
811,473 811,473 00000000000000000004335c37a093e1b8a2c819c207511ca4114f4d18fe3a39 1,116 1.00/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 782.87 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: 713.10 GB
    • Received: 17.31 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.