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Memory Pool

76,997 transactions
29.20 vMB
0.09408245 BTC
Random Selection Loading Transactions
Max Size: 175.87/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9d758036fa1bfe0bbfb32be4a00195389e38aa225fc09517393300fdae9be769
Version 20000000
Previous Block 00000000000000000001cb1113c5ea661c59a8a02a5c9ba097352d884515177e
Merkle Root 83758cf1796fc76de95b6cd2a4cbad10549685bd09357d9881d92befc75c3979
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,920
Size: 1.00 vMB
Total Fees: 0.02190331 BTC
Feerates: 151.12 > 2.19 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,271 (394,134 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
521,137 521,137 000000000000000000125c05e3180a4bcb858aa09e45db5ec327664ac5b3d061 178 0.07/1.00 vMB 34
521,136 521,136 00000000000000000014064c83bcf29def315dd3875997f50a6de6679592d7d0 1,634 0.82/1.00 vMB 8
521,135 521,135 00000000000000000022a8f490a0a1b891e2287fefb17923f0090ebab05945f5 753 0.39/1.00 vMB 28
521,134 521,134 000000000000000000099b9febe228d21d89682cff19a5a3a1569f84a5d475e6 2,203 1.00/1.00 vMB 51
521,133 521,133 00000000000000000004f800aba13d3304ab6a0e5cb5ef3148d989ff57043b74 2,348 1.00/1.00 vMB 47
521,132 521,132 00000000000000000018dc6635c5939615b2aa75eb9bc0cb21e618a755815a6b 126 0.09/1.00 vMB 34
521,131 521,131 000000000000000000124c4f8d63a755db1b1f223d49e6b8bd84529700bfa9c5 396 0.21/1.00 vMB 4
521,130 521,130 00000000000000000010c3c535a0ee177461d4bf26d059cd02ebd3386f9e11d6 2,238 1.00/1.00 vMB 38
521,129 521,129 0000000000000000003af319c616e08eef86309384d07c0323e4fe96b2dd52f3 4 0.00/1.00 vMB 24
521,128 521,128 00000000000000000028f831776ab20a9b3f1ee360797cc9af6f06ac6ca360d8 50 0.06/1.00 vMB 50
521,127 521,127 00000000000000000008516098f7e09c79fe8d1f3bc06e38b9c82587326c8784 1,278 0.54/1.00 vMB 44
521,126 521,126 000000000000000000415135075ef80e4a7c22d266e4ef9b1cf544a5142d6261 1,521 0.70/1.00 vMB 45
521,125 521,125 0000000000000000001ff35e4966a179ec088ce9f91d037426974fbddbbef204 1,126 0.62/1.00 vMB 38
521,124 521,124 000000000000000000208ff06a39ab50ffbadef189ff31ec0e1b62e718aa9738 2,352 0.89/1.00 vMB 36
521,123 521,123 000000000000000000314d2afb5ff9ffdfb44acc358f978754f26038559b4a79 75 0.02/1.00 vMB 32
521,122 521,122 000000000000000000236a427b89b3bcb8eb7a936d2ebbcf861a848ef28139bb 572 0.22/1.00 vMB 40
521,121 521,121 000000000000000000325f0cf94e0ed91f32ce6ad667c28d2edbde50966a290a 282 0.12/1.00 vMB 40
521,120 521,120 00000000000000000023397bfd34ce17329ebae13eac6c137237cb4111d8dcc9 861 0.91/1.00 vMB 19
521,119 521,119 00000000000000000040284ac2ada788ffbbb97d57ecde8c25964835619794da 1,407 1.00/1.00 vMB 19
521,118 521,118 000000000000000000319e908683b3046dc55705ace2ef5190e0f78f1e490f18 1,089 1.00/1.00 vMB 15
521,117 521,117 0000000000000000000752fac094ac23855386b6006ce87b62f532c7bba641a4 394 0.21/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.86 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 712.96 GB
    • Received: 17.26 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.