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Memory Pool

39,571 transactions
26.79 vMB
0.08500640 BTC
Random Selection Loading Transactions
Max Size: 137.83/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f16ccc79e71e972b7af3fe47dc8344eccfcc5152bb9ae7902574469cadf0fcf0
Version 20000000
Previous Block 00000000000000000001b18fde6b2febfc1755903332de50616448df6a77d84a
Merkle Root 3136b8e79a1c5090177ff050c8b523d9dfa5f8905fc70c6caa28a7a85f8a953e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,318
Size: 1.00 vMB
Total Fees: 0.03302696 BTC
Feerates: 197.12 > 3.31 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,671 (438,761 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
475,910 475,910 0000000000000000002176759202354a18b5d08cbb2d0868b59ad57a33ebbbb2 1,906 1.00/1.00 vMB 367
475,909 475,909 0000000000000000007b81b0ba0782e0b9fa36423a6cad44c4c344890df58f5a 1,623 1.00/1.00 vMB 399
475,908 475,908 0000000000000000002817af7cc0a46c9bc45221aadecfed1803fabb7e71bf6f 1,572 0.99/1.00 vMB 492
475,907 475,907 0000000000000000001a79195ab5fcbcf80a40f517b1009a53efc57c3dac7111 1,980 1.00/1.00 vMB 490
475,906 475,906 000000000000000001465c914713251e9e05846b7b9fbaa6d444ca1a88e77665 1,456 0.99/1.00 vMB 189
475,905 475,905 000000000000000000b833100e01582bf811e414590e7c18161bbb26ebb0836c 1,362 1.00/1.00 vMB 289
475,904 475,904 0000000000000000007bef58df9d0058e8f1839005953275fdc2abba6b5b405b 1,997 1.00/1.00 vMB 731
475,903 475,903 000000000000000000cad32e5ceb8f2aa2741d8ef2a11ab08e8bbdb7b97b3f99 1,829 1.00/1.00 vMB 304
475,902 475,902 0000000000000000000dacd48eb552efaf8982837a99dddd0002d00593e17d1a 2,350 1.00/1.00 vMB 731
475,901 475,901 000000000000000000273aca894348bb47ccfa7180e3649d01f4891669d6e97f 1,964 1.00/1.00 vMB 659
475,900 475,900 000000000000000000c6440520400adec9287cd5ffa8a0875d0ee1b9477654fc 2,098 1.00/1.00 vMB 682
475,899 475,899 0000000000000000009f701879a319258d728315f6f082434ffc60b5757d7f13 2,090 1.00/1.00 vMB 616
475,898 475,898 000000000000000000d7fff8342b75e62daa7c6d848ac16edbda373568dc5e7f 1,651 1.00/1.00 vMB 272
475,897 475,897 0000000000000000008b5f352b59a110cd0ce6e14bfabe44d2d260fa02e5ec78 1,914 1.00/1.00 vMB 514
475,896 475,896 000000000000000000444674bff082392c3bd2b59770d15d6f0ddc5c8f449ac8 1,732 1.00/1.00 vMB 382
475,895 475,895 000000000000000000db572030887d03ff3e0222a121495ce029e3e13c26d5dd 1,938 1.00/1.00 vMB 729
475,894 475,894 0000000000000000009c5ad7af7ffc39306e7367533841951cbf40bab06745f6 1,877 1.00/1.00 vMB 430
475,893 475,893 00000000000000000101e3c69d63b5ceff64c1f4c3a91a5437c282fd036830f9 1,922 1.00/1.00 vMB 798
475,892 475,892 000000000000000001074cc04ccfa7f31ed861d489cca65a96e32ee8a0c9dc3e 1,499 1.00/1.00 vMB 52
475,891 475,891 000000000000000000da355c282cf9d75d16e1b69e51bc66ff03df41866bdfe4 1,789 0.99/1.00 vMB 672
475,890 475,890 00000000000000000047f51f920bde87feb6d69925a37a46e9dca4cc98ca5a78 863 1.00/1.00 vMB 124
Previous 10 blocks ↓
Total Size: 781.81 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: 635.12 GB
    • Received: 12.29 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.