Memory Pool Memory Pool Refreshing

51,447 transactions
23.28 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,611 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,567 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,610 (147,627 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
723,983 723,983 000000000000000000018225173117c1935ff13edd5d4ac531fbaa89c50ae587 0.09 MB 149 8
723,982 723,982 000000000000000000030e534205672d97717349ce5411cc3c7e44918a1dbef1 0.10 MB 111 7
723,981 723,981 000000000000000000017cabb70182fceeace0887575848165409243c2ff04e2 0.06 MB 126 6
723,980 723,980 0000000000000000000726f8d0ed83c99e1806a437224ed6917faa2f326de859 1.16 MB 1,302 6
723,979 723,979 00000000000000000004ae89f802eb373f360360abb6b9d8247e42e705bb92e4 1.23 MB 381 3
723,978 723,978 00000000000000000006eabaff1aa8cefea6bb40dc2ff322865fcbc5a4dd64c4 1.43 MB 1,140 5
723,977 723,977 0000000000000000000506de57f874505865d1317853ed320cd2c14fe059dac5 1.29 MB 1,192 5
723,976 723,976 00000000000000000003c4972b1e9abf4ab925048158a8056df2949219f00658 0.03 MB 83 8
723,975 723,975 00000000000000000001cba48b24422af0d748251f502b105c112a75199cf4c4 0.49 MB 630 7
723,974 723,974 000000000000000000024cdbd217e06b4cc2c27f555b6e76b3c6b3899fa45a37 0.37 MB 628 7
723,973 723,973 0000000000000000000503089becc851732b21ed4d73056b0a1fe999fcdc7298 0.43 MB 514 3
723,972 723,972 000000000000000000098ed2668f2a8d4b06ce04e6d20ebd35ff050fc277067f 1.51 MB 1,789 9
723,971 723,971 00000000000000000004e3d28c52fee093ed586a54ff7aaada9ae2c7196c8577 1.49 MB 2,628 10
723,970 723,970 000000000000000000088d6ec8c03096bd2a29be73f83dd5fdd4ec82a8f4e435 0.51 MB 802 8
723,969 723,969 00000000000000000000b78a87801a7dc632b95e433a04cda8f418394b918691 1.31 MB 2,110 6
723,968 723,968 00000000000000000002fd54794658988631588d871cd8abcea8c009b3b15d1e 1.48 MB 1,834 3
723,967 723,967 00000000000000000008c103878c6135a1e2790a352d56c89c6d49956d7373dd 1.53 MB 2,923 12
723,966 723,966 000000000000000000053b3224bde76b1766245bdeceed10060dc00b9513d944 0.94 MB 1,380 9
723,965 723,965 00000000000000000009b247d8826fd9d8f8c4f87014b15322674ec7cd3bae0d 1.98 MB 1,110 3
723,964 723,964 0000000000000000000416ee9274446b7601c7d661a9e674dadcede067ab22db 2.32 MB 223 1
723,963 723,963 000000000000000000039e6ab3fb376fb8bbe6670397b7d358365e782fd40e3c 1.66 MB 1,574 2
Previous 10 blocks ↓
Total Size: 702.47 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,545.10 GB sent, 227.92 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.