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Memory Pool

1,350 transactions
0.38 vMB
0.00880961 BTC
Random Selection Loading Transactions
Max Size: 2.35/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4f96221983195ee1cb246139fb1c813a712fcb72eddee51302904b96d833af47
Version 20000000
Previous Block 0000000000000000000190f90d5a6ecf922b14c62735ca70d36739cf3b530069
Merkle Root b067baf0ad3c6e79151bcf010931bbd12fe1d84cf0cae394b4ed1913f9561680
Time (UTC) ( ago)
Target 000000000000000000021ff00000000000000000000000000000000000000000
Nonce 0
Transactions: 1,342
Size: 0.37 vMB
Total Fees: 0.00872785 BTC
Feerates: 100.43 > 2.35 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 949,037 (8 blocks away) ⇈
Next 8 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
949,029 949,029 000000000000000000017391fdb2e4899a1b1e45326344e28ce03bdde8b34379 2,254 1.00/1.00 vMB 1
949,028 949,028 0000000000000000000126b09110ec8ce5bcf3ebbfcf524228ccd216bc276acd 3,605 1.00/1.00 vMB 3
949,027 949,027 00000000000000000002190b48d69caac3604f15f76ea3f74f090189b49c644a 5,945 1.00/1.00 vMB 0
949,026 949,026 00000000000000000000a7366c33e97fb0f669fba7185ab42c75b2cd5fa355c6 3,543 1.00/1.00 vMB 2
949,025 949,025 000000000000000000009e801d65749227b7c0767702467e604925746ea814ff 3,287 1.00/1.00 vMB 2
949,024 949,024 0000000000000000000150f11d2a97bb4571731fe77f6709bd9fa563f1245861 2,278 1.00/1.00 vMB 2
949,023 949,023 00000000000000000000d6dbc9986c4728ffc8007f5167f68ccef96c38bc9df7 3,639 1.00/1.00 vMB 2
949,022 949,022 00000000000000000000c25c313a54be8800a67a4158d9f6f53e31e2a316ad79 6,328 1.00/1.00 vMB 0
949,021 949,021 0000000000000000000166b8d75df3f0f5f865d0026a93d70641d3e25d3ad0d0 3,254 1.00/1.00 vMB 2
949,020 949,020 00000000000000000000bbc49bb9a536b16555e9a40aefb1f493034a1991971a 6,894 1.00/1.00 vMB 0
949,019 949,019 000000000000000000006bd4e56b6d4058e83ee07c223595ad3a8b61d393cbb2 375 0.19/1.00 vMB 1
949,018 949,018 00000000000000000001163ba5e2a51c3a1d62750bccf0dbd463e4564e47a095 5,463 1.00/1.00 vMB 1
949,017 949,017 00000000000000000002099f0d2a2ccd820ef78e442790b297be09f59f381ab6 2,575 1.00/1.00 vMB 1
949,016 949,016 0000000000000000000155cf80c91cfb735c83e4069b4efcd56326b70822b238 3,879 1.00/1.00 vMB 3
949,015 949,015 00000000000000000000c98f2b3e71bef40be1194c2b405d4136aea7f9a8c8b6 3,534 1.00/1.00 vMB 3
949,014 949,014 00000000000000000000fb12e05920691caee9df8484cb1d6f98922fd19921d7 4,108 1.00/1.00 vMB 1
949,013 949,013 00000000000000000001c4c35627a082aaa4f6fd56d74769437d0a0e54522e4d 5,664 1.00/1.00 vMB 0
949,012 949,012 000000000000000000007ec6869c442aa414742a23101fc848e73a688fcbbb5e 6,021 1.00/1.00 vMB 0
949,011 949,011 0000000000000000000186a319af2b0d55aefdfd60ef577f1094cc161a74374c 3,221 1.00/1.00 vMB 2
949,010 949,010 0000000000000000000007d2abd66a36e9f243ac04bb36d7ccf032f001c1921a 3,795 1.00/1.00 vMB 3
949,009 949,009 000000000000000000000bc145be553d4ec236c6b3af7e7b5f24fecbde7aaa88 4,073 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 843.30 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: 1,284.78 GB
    • Received: 36.95 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.