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Memory Pool

80,233 transactions
29.86 vMB
0.07500953 BTC
Random Selection Loading Transactions
Max Size: 179.78/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5a729f194ecec144aef7d46e6648656f0069375a4804fef50f06e43edeb0c13d
Version 20000000
Previous Block 000000000000000000004443bbd7d3e1cd234af07e1977968d16f2c7b837c7c8
Merkle Root 19c3191a60127309d56a2216a4bda04535a15e06c3c6becede47764133dd752c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,928
Size: 1.00 vMB
Total Fees: 0.01414287 BTC
Feerates: 197.70 > 1.42 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,988 (250,148 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
664,840 664,840 0000000000000000000b1e689d9076f96923c6fe11127135cfa4abedf0a358e8 1,882 1.00/1.00 vMB 68
664,839 664,839 00000000000000000002c49166281e17af516ef7f8377379d4be34ffd7a56d8d 3,063 1.00/1.00 vMB 89
664,838 664,838 00000000000000000008df8f4891913c35ec3b4e41656952762504ad755dce87 865 1.00/1.00 vMB 88
664,837 664,837 00000000000000000004df0ad6a5c80307acf1809f517d0697389eeef117993e 2,547 1.00/1.00 vMB 101
664,836 664,836 0000000000000000000d341fd163261291acddd7409ba4e5652486166a5b32d8 2,505 1.00/1.00 vMB 96
664,835 664,835 00000000000000000006aec3b71222ae8f3ae09bb7c7bc854746f3928851d591 3,102 1.00/1.00 vMB 112
664,834 664,834 00000000000000000008321fd27886b144ad2215fedd11d1844167c03eecb0c6 1,360 1.00/1.00 vMB 60
664,833 664,833 00000000000000000005902dd96953d71e31199755248f3ca1d238af2db7565d 2,852 1.00/1.00 vMB 86
664,832 664,832 00000000000000000004d819a1fa5f70b417df6908dcde4a594df43cdb3b4851 3,030 1.00/1.00 vMB 101
664,831 664,831 00000000000000000009da95d44b10111fc63ee3a5bc0d7514f5a30b9ce95fb0 2,148 1.00/1.00 vMB 62
664,830 664,830 000000000000000000073f381bad2d51f7485cd6ea6929aa13955623f97807ab 2,915 1.00/1.00 vMB 86
664,829 664,829 00000000000000000002bf8022896901ae6ceaa9608c6d7938b775abf78af1b2 2,937 1.00/1.00 vMB 90
664,828 664,828 0000000000000000000997d7a19e7810154f41dcc44f3dd0ad8089d3a5e95247 2,769 1.00/1.00 vMB 89
664,827 664,827 0000000000000000000c2b526c01f6885dec2135214b7c742bf3ce1d386e6ffb 2,769 1.00/1.00 vMB 102
664,826 664,826 00000000000000000003d559610b8e3332d432125b68b450ac9c7e2e71b144bf 1,511 1.00/1.00 vMB 80
664,825 664,825 0000000000000000000f084e55cfba78087729dae988325fc4089afb894162e2 2,485 1.00/1.00 vMB 97
664,824 664,824 0000000000000000000a045c66fdd453cc02286a68e350f37ee4866fe0185d04 2,754 1.00/1.00 vMB 109
664,823 664,823 00000000000000000006a82d11e242e4b0c41dd052bad17eb30fb0426665db86 1,774 1.00/1.00 vMB 54
664,822 664,822 000000000000000000096f2f2fcd799b8ecafe5dd193cd1fb4f15ca33a7a2937 2,308 1.00/1.00 vMB 80
664,821 664,821 00000000000000000000ee477c2342e9f83523e11a3cee762694609be57c9ee5 2,370 1.00/1.00 vMB 83
664,820 664,820 000000000000000000022b7274147999d9d0eedaa206f149c8e6ff49b79de946 2,705 1.00/1.00 vMB 110
Previous 10 blocks ↓
Total Size: 782.37 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: 663.72 GB
    • Received: 14.93 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.