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Memory Pool

81,219 transactions
30.19 vMB
0.13397473 BTC
Random Selection Loading Transactions
Max Size: 181.55/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1031dc9881be6b779f36aa458408c0f440012917690596f111e8ab019944bffd
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root de5440b4228d7ba561f7bad7ce010c863f2a35e12749da12a60b622f322cab88
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,048
Size: 1.00 vMB
Total Fees: 0.05642675 BTC
Feerates: 242.90 > 5.65 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (86,223 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
828,937 828,937 00000000000000000000d452f38be669c58f5dcce1f49a574e908b51eb80342a 1,747 1.00/1.00 vMB 54
828,936 828,936 0000000000000000000387284737bf3c1e9c2b780297d7fc7ae49908a6c98084 386 1.00/1.00 vMB 25
828,935 828,935 00000000000000000001620c2d12fbfe868fdaf7410bfd4be4f934fabf0295e8 3,143 1.00/1.00 vMB 96
828,934 828,934 0000000000000000000272d468f315854dfae2ed8720d702d9e9293fa967e9b2 316 1.00/1.00 vMB 25
828,933 828,933 00000000000000000001ebe7cac6531ac5f4029e9150ac6396de287d21b3d44b 2,045 1.00/1.00 vMB 59
828,932 828,932 000000000000000000023b7bcffceeaef095c699bb66a12b93a9c67cb52dddb3 1,517 1.00/1.00 vMB 66
828,931 828,931 00000000000000000001a838dec1670a3bf80d29a3c7cbc85c6a6363b5e73d83 2,889 1.00/1.00 vMB 81
828,930 828,930 000000000000000000024ef5fe9fa06e137c4194468485e053b5cbbf54adaec8 1,883 1.00/1.00 vMB 58
828,929 828,929 00000000000000000000e0fd16374c0b72e7827b1625bb3f5d4476bf8caafcda 728 1.00/1.00 vMB 32
828,928 828,928 00000000000000000001bcadee424fa01ebbfb4f463ddebb8f96d45933e92314 1,399 1.00/1.00 vMB 51
828,927 828,927 00000000000000000001fcd7659f070ad8d93b26371d7dd903fbc99fc51516ef 1,317 1.00/1.00 vMB 40
828,926 828,926 00000000000000000001738dca023abbd1e4722e7a2f8e8b4537ddde5586b457 1,565 1.00/1.00 vMB 46
828,925 828,925 00000000000000000002a26a7700d8f6d11e80523d0f6614c94dd2ac051aee72 2,950 1.00/1.00 vMB 88
828,924 828,924 000000000000000000035796cb87b186324e5b0620312c413b9472895f302667 710 1.00/1.00 vMB 38
828,923 828,923 00000000000000000000ca734dbb01b3827b4bec1df5b1f2c52a1e6fc090dfc9 357 1.00/1.00 vMB 29
828,922 828,922 000000000000000000015200d0a3a318c022cad2caf965b363047e8c725bed33 1,817 1.00/1.00 vMB 30
828,921 828,921 00000000000000000003a4e09862d1278711884a31d18ee1e46d6962506d97f2 2,582 1.00/1.00 vMB 45
828,920 828,920 00000000000000000003ad7630d87944bd8ad442698f99ac75cd264a36190940 2,126 1.00/1.00 vMB 33
828,919 828,919 00000000000000000000dc0a3fe3e0697de098cb82ae122217ec7cf16ec089bb 2,684 1.00/1.00 vMB 47
828,918 828,918 00000000000000000002a9849ec2f601cd17bc7bef1c14c354ff8d7df3c2c224 3,269 1.00/1.00 vMB 102
828,917 828,917 000000000000000000015e4b94204e3ccdcfcd64af3ca3454f06ff084b2e0897 2,705 1.00/1.00 vMB 72
Previous 10 blocks ↓
Total Size: 782.67 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: 674.13 GB
    • Received: 16.43 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.