index/interfaces/SentChatMessage.md

A chat message as POST /v1/messages (type CHAT_MESSAGE) answers it: no database id.

Since

9.0.0

Property	Type	Description
`content`	`string`	Content text (trimmed)
`createdAt`	`string`	Creation timestamp (ISO 8601)
`holderTier?`	`HolderTierInfo`	The author's holder tier on this token; absent for a non-holder
`messageId`	`string`	The message id string
`tokenName`	`string`	Token name (lowercase)
`user?`	`UserProfileInfo` \| `null`	Author's profile
`userAddress`	`string`	Author's wallet address