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Memory Pool

40,535 transactions
28.28 vMB
0.13811821 BTC
Random Selection Loading Transactions
Max Size: 144.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 56048e377dc3c442a102e59e3eb1382c9e4095b7cb231ac49546a62b22f8459b
Version 20000000
Previous Block 0000000000000000000024b6183bd80aeb2c50feadbe74d837f0ef1fca0de972
Merkle Root 244801d96232485b7c65181803e2df2c497aeee10e2b34869b9f29268c3f6f32
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,908
Size: 1.00 vMB
Total Fees: 0.08353946 BTC
Feerates: 102.90 > 8.37 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,632 (270,767 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
643,865 643,865 0000000000000000000f1dc9b5c7a567c525b70cf675966def0a655d1ffc33a6 2,670 1.00/1.00 vMB 85
643,864 643,864 0000000000000000000acea622fe2b9847defbad044d472800bd73c67963f4ec 1,253 1.00/1.00 vMB 9
643,863 643,863 000000000000000000032bb2c7beebb6b610a4bcd40053394bad4195e6f0f96b 2,260 1.00/1.00 vMB 16
643,862 643,862 00000000000000000000595a34a303875df0b05c71f82ed7648adcc2980bad45 2,572 1.00/1.00 vMB 77
643,861 643,861 0000000000000000000ffd42161e11a6f6403ff885f4a0a8129701e12b50746e 2,767 1.00/1.00 vMB 9
643,860 643,860 0000000000000000000d9b4cc111463d56e4e99bcf01efc76b32b98b2068a0b4 2,594 1.00/1.00 vMB 47
643,859 643,859 0000000000000000000ededbc8271c8fd4f1f6de2553af96d0425aee83c70d2e 2,799 1.00/1.00 vMB 47
643,858 643,858 000000000000000000100cc5e6ec4aaac0f837c2ebcded9f46b5b2883c22403d 2,411 1.00/1.00 vMB 91
643,857 643,857 00000000000000000004b29afade7fad10ac0e248e051b2c2a87a711dcc6af0b 1,870 1.00/1.00 vMB 11
643,856 643,856 0000000000000000000cf6888c2f60491fe321b67b048196fe639e87d380cee6 1,998 1.00/1.00 vMB 23
643,855 643,855 00000000000000000001bc05c5baaf74af01a22d15803187e7a7d67a089a51c0 2,054 1.00/1.00 vMB 27
643,854 643,854 0000000000000000000386563fe1d3de53171d94f1e614210e0b14e8e503ca52 2,240 1.00/1.00 vMB 51
643,853 643,853 000000000000000000072bba464812fe2e35e1b1c85e7cbf2725699ebd287aa8 1,779 1.00/1.00 vMB 29
643,852 643,852 0000000000000000000b5e91bbb286719a736c5faa656ce9a6173aeb5bac60a8 1,350 1.00/1.00 vMB 50
643,851 643,851 0000000000000000000abfac6a1f6117965c487767917e21e911afdac4d507f3 386 1.00/1.00 vMB 36
643,850 643,850 0000000000000000000c2b9c6c1c45d65b0ffa9c11074c9f73634c893ff47574 265 1.00/1.00 vMB 32
643,849 643,849 0000000000000000000e47ea5a64c97069abce0e0f2cc6172265b278842047f3 2,078 1.00/1.00 vMB 37
643,848 643,848 0000000000000000000184eea87b74774c32919e842f0ddfb215b455ba0feb94 1,922 1.00/1.00 vMB 95
643,847 643,847 00000000000000000008261bedbb7267b174dce7051b62906831663fe4ce271a 2,044 1.00/1.00 vMB 57
643,846 643,846 00000000000000000006f3eb610a6962a456e38f83d2358bf7943a42f02b2b73 2,249 1.00/1.00 vMB 48
643,845 643,845 0000000000000000000ab4588d1d4c3be84173ad4582b3f60f777ebc70de2376 3,104 1.00/1.00 vMB 96
Previous 10 blocks ↓
Total Size: 781.74 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: 630.38 GB
    • Received: 12.03 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.