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Memory Pool

60,974 transactions
18.74 vMB
0.07863585 BTC
Random Selection Loading Transactions
Max Size: 119.13/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a1b8a38880ca1334cb6a48daed8c9c602e4a227a81fad697e2e4edc4a8678f32
Version 20000000
Previous Block 0000000000000000000009e35236bc8c6dd26d8ee6d62860abc2c9597236c612
Merkle Root 2c4c43ec9722b38d68b37af1b088c0288d0a1e8ab845a092b53219bbca21f3cb
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,937
Size: 1.00 vMB
Total Fees: 0.03511958 BTC
Feerates: 112.16 > 3.52 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,725 (661,808 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
253,917 253,917 00000000000000016d857cae6299a58f44e3f11bda00727d2f241d93f4421322 583 0.25/1.00 vMB 154
253,916 253,916 000000000000002c6bac9e0c7b9d034d3669c78804eff7429644b0e2e07f0d95 436 0.19/1.00 vMB 116
253,915 253,915 0000000000000029cf72f8bdbc8c62b049c6ec9a89533cc921f3569a8d5745f2 172 0.10/1.00 vMB 81
253,914 253,914 00000000000000248e278a6db8e48f54ee60cd96c747862c06398a2565b4a7b6 270 0.25/1.00 vMB 54
253,913 253,913 00000000000000300d82861576fe25d9a175ae2b8e23c203341af9248bdbe7ad 256 0.11/1.00 vMB 188
253,912 253,912 000000000000004af26a8ddec218dc459f0ca521a044d30ddd07d2dd64a78cd5 444 0.23/1.00 vMB 112
253,911 253,911 0000000000000000e8c48d3eb5caafacaaa3a53b7625f9be28d2e1feda014e0a 494 0.21/1.00 vMB 113
253,910 253,910 0000000000000024386bf5deb73d1acc8c21fb399f15bb42f0309377a9d46bbb 138 0.07/1.00 vMB 94
253,909 253,909 000000000000003de19bf4407cf28a67ed7dc12baf4f1b625d12b626991bc46d 357 0.19/1.00 vMB 118
253,908 253,908 000000000000000f209cccff457ddead821e38362d77bfe6a5a662546ed3d51d 357 0.25/1.00 vMB 38
253,907 253,907 000000000000004057e73943fa1a7d08baa01f82ae20139f7957f3f8d4965778 520 0.25/1.00 vMB 146
253,906 253,906 0000000000000005e7095eb7a893fa54599606c5d23d30731d288503f8f3c843 386 0.16/1.00 vMB 127
253,905 253,905 000000000000004a72cf480723330036173317547983ff9d2aeceb510908e0fa 115 0.06/1.00 vMB 87
253,904 253,904 0000000000000052ab27519fba67dc87824f32a4ac43ee55170dcee46308dd3f 198 0.07/1.00 vMB 121
253,903 253,903 000000000000000b63efb03237126266a8f183960bf0ca45c1ad823d8fa1512c 310 0.17/1.00 vMB 100
253,902 253,902 000000000000001505d105b52051e269f7ab2680ef2f214d62bd584a2e471654 158 0.06/1.00 vMB 39
253,901 253,901 00000000000000199f0f429bd7f049a8048b5103ea91086f05baf859a155002d 140 0.08/1.00 vMB 115
253,900 253,900 000000000000003745ba555dae9fe24f2109d504bff505aeadfa482caa74fd4e 141 0.14/1.00 vMB 42
253,899 253,899 0000000000000041f812d9fd46584fbc84d18c300cd54c1a03f98369b7318ef7 439 0.25/1.00 vMB 131
253,898 253,898 000000000000002abc82371ebac7804bf31e98d18b8beff228cfa486f9a6c2d5 446 0.19/1.00 vMB 137
253,897 253,897 000000000000004bd716cf9301bbd33edcb2dd7c70e04c6b9c1027c2ba2a203e 470 0.25/1.00 vMB 52
Previous 10 blocks ↓
Total Size: 783.63 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: 775.87 GB
    • Received: 20.95 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.