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Memory Pool

3,787 transactions (1.08 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 6.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,528 000000000000000000022b910000000000000000000000000000000000000000 2,558 0.02424393 BTC 0.89 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,527 (712,638 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
199,889 199,889 0000000000000069c1f214cb1b5555fad9252b1e287efe6fc6af1a9ac754520d 0.03 MB 37 39
199,888 199,888 0000000000000155a31fa41e18881bdad50eb451ff8d594b7cbc6877165114f3 0.13 MB 287 138
199,887 199,887 000000000000005e7e635518148b24321cd564e3150b6f3eac2c8058a71636ed 0.07 MB 229 38
199,886 199,886 000000000000024481a2e408363780cf85d71d548a87f667e82ab4f22ec64033 0.05 MB 119 50
199,885 199,885 00000000000000aca2151d1134ab5a0962b0076a135bb872701a6fe6fd3a6b8a 0.00 MB 7 0
199,884 199,884 00000000000002f77f69f5a9475d184fdf8c78d61268af46016b5766a8cc8610 0.15 MB 240 117
199,883 199,883 00000000000003803c52344727374e3a66b2df13fa1a5dc0071b8c76afabe777 0.03 MB 53 75
199,882 199,882 0000000000000307759e859cf804e3fc52790e413e7a539ec424e4b2540a1662 0.04 MB 94 95
199,881 199,881 00000000000004c924786bfbecc91a9e317cc27e1146f72a3f1ea55b91b7a7db 0.03 MB 76 105
199,880 199,880 00000000000002d4566e1c42469ac93b2996bbf7e8569e9845c819e56dbca7f5 0.07 MB 125 87
199,879 199,879 00000000000005bc9733893672b2962f370b58c4524840b147783eb659d8a1be 0.07 MB 154 126
199,878 199,878 00000000000002bfb3c42545a6945822c5964e980b1c347165ba5760cf7e0ba5 0.07 MB 192 129
199,877 199,877 00000000000001cfbd3f609153a963ad86979daa243f57e1908eb969060fa654 0.07 MB 184 117
199,876 199,876 000000000000037fadf934712d40715a4b6df0d810454f5f79c8ea9fd22d1dcc 0.14 MB 319 12
199,875 199,875 000000000000029a2c1267e2e66039b402b3a5a151721ad15ad3f81bdea039da 0.05 MB 53 152
199,874 199,874 00000000000004e8b165d0058c6297c0af90a646f71ffa652fcd9e0d724c316c 0.06 MB 136 128
199,873 199,873 0000000000000504afa66fe50aaba43dc0364558e113bf29e957637e1b43ff32 0.05 MB 123 588
199,872 199,872 000000000000019a7fb8bb68ad8488ae993f18762511e261fdba73b78c93bb7c 0.10 MB 195 448
199,871 199,871 0000000000000398ab5f4ab93be189de6db259024274805fdc2030684e4c56ce 0.11 MB 267 156
199,870 199,870 000000000000030073983564892f340555fd98c37f57a11b5944f77f1328a347 0.06 MB 154 999
199,869 199,869 00000000000004f016b8249bd0a83667726bc9eed6b57e7bf6df03f872c8bad5 0.13 MB 149 649
Previous 10 blocks ↓
Total Size: 778.00 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 14
    • Outgoing: 10
  • Data Transfer:
    • Sent: 0.00 GB
    • Received: 0.00 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.