The SUPPORT interaction claims that the caller promises to fund an existed topic with some amount of token. It’s used when a user finds a topic created by others interesting or useful to himself/herself. If the caller is the creator, it means the creator will fund more to the topic. A SUPPORT interaction will fail if the target topic is resolved.
The format of a NEW interaction is 0x{bytes(osn:q:1:S:{token_identifier}:{token_amount}:{topic_ipfs_cid})}. It means
the extrinsic caller promises to fund an existed topic with some amount of token.
There are 7 items in this interaction:
osn: it just means OpenSquare Network.q: it means qa collaboration.1: it means the qa spec version.S: it's the abbreviation of SUPPORT, directive to support an existed topic.token_identifier: it identifies a token, described in token identifier entity.token_amount: how many tokens to fund this topic, described at token amount entity.topic_ipfs_cid: ipfs CID of a topic entity.
osn:q:1:S:N:1:bafybeigvbkfmhdgnqko4ev35wfecx7exiyg35gcr7rh45ywlpw2v62itye
It will be submitted as:
0x6f736e3a713a313a533a4e3a313a626166796265696776626b666d6864676e716b6f346576333577666563783765786979673335676372377268343579776c70773276363269747965
If submitted to Kusama, it will mean the caller promises to fund at least 1 KSM to the answers which solve the existed topic described with the following existed topic.
{
"title": "This is the title",
"content": "This is the content",
"language": "en"
}