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Memory Pool

21,438 transactions
6.74 vMB
0.00963247 BTC
Random Selection Loading Transactions
Max Size: 48.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f1fedda1e561226893a3876d7efb114d6673f1bfeb9a30162aa9d9217a23b080
Version 20000000
Previous Block 00000000000000000002119f0776bc63a1051b55a5ce2f60ba599a9f7c9902ce
Merkle Root 194d2a922d8ad534012bd0c55935c70d0d024c1f9c26a7f9f2101b741f59cfb9
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,477
Size: 1.00 vMB
Total Fees: 0.00357770 BTC
Feerates: 77.90 > 0.36 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 942,497 (72 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
942,425 942,425 00000000000000000000347b3643a859c8c4328b561460f519c4633129267427 7,356 1.00/1.00 vMB 0
942,424 942,424 000000000000000000016854501f0263a9f6f11f39488a80ec1de0df9972d9e6 5,545 1.00/1.00 vMB 0
942,423 942,423 000000000000000000009b6edf3b3854a9a7b74d40ec0fe1024ca2be69a2dc0b 477 0.14/1.00 vMB 2
942,422 942,422 00000000000000000001abba10e6bf83b7e159dbb64f4baacb5dcf4c028ea929 6,096 1.00/1.00 vMB 0
942,421 942,421 0000000000000000000130033767e2d4ce7f472f76fd511c16725e5380c7eb65 5,800 1.00/1.00 vMB 0
942,420 942,420 00000000000000000000738d117df3dc08a6095dbc5f840196019b8bfd6fd6fb 5,815 1.00/1.00 vMB 0
942,419 942,419 00000000000000000002161a8740dce2421a3120178c6d2543c1b584a66b29ec 4,599 1.00/1.00 vMB 1
942,418 942,418 000000000000000000020d7b013185f4e673b79f12154cc11d818a00679456a5 6,640 1.00/1.00 vMB 0
942,417 942,417 00000000000000000000bb1e7d286af8292c9f003a48cc11006866f10f8ada7b 4,674 1.00/1.00 vMB 0
942,416 942,416 000000000000000000007face2dd120f1c13c5fb8a0d89f12f2a83814c4a6a5f 4,392 1.00/1.00 vMB 1
942,415 942,415 00000000000000000000f0d89ade910ab08a3032cfb086c46b9621a180a8a875 6,700 1.00/1.00 vMB 0
942,414 942,414 0000000000000000000002a52572013007d9dd83ac39fb8db1900968b4464726 5,901 1.00/1.00 vMB 0
942,413 942,413 000000000000000000017feca0cd6352f19d038390bebf99820523d57aae5368 5,859 1.00/1.00 vMB 0
942,412 942,412 000000000000000000007e509f16e17b86518380caf54cbdb23a3a567def9f87 708 0.24/1.00 vMB 1
942,411 942,411 00000000000000000001150c57ab1f3a18bd7f3a1fad29d8b9e11652e8f6609d 4,089 1.00/1.00 vMB 1
942,410 942,410 000000000000000000003a5d74efb24cce6e624134ed1926fd5928fd4bf42f23 5,441 1.00/1.00 vMB 0
942,409 942,409 00000000000000000001f0325013a89ee1d56847a355a815b451e2e2c091d8ba 2,623 1.00/1.00 vMB 2
942,408 942,408 0000000000000000000147c09a4fd74e9d897aa276e0026d858ccf6e7845f76b 2,323 0.77/1.00 vMB 2
942,407 942,407 00000000000000000001556cc989fc355da9b9e50450d834ef8893ac09790ff5 4,258 1.00/1.00 vMB 1
942,406 942,406 000000000000000000011f2b56e98afbbcdbb134f67fbb76e4660b5e98161c85 6,170 1.00/1.00 vMB 0
942,405 942,405 000000000000000000008000d8bb318dcd037af531ccb29513dee77e766b0c7d 2,853 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 831.23 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: 4,728.66 GB
    • Received: 260.72 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.