{
  "manageEntity": {
    "action": "Follow",
    "entityId": "337227",
    "entityType": "User",
    "nonce": "0x0dc91998a03a4df0d3278528a35e4254c638ac8e95d3746bb985d2be01f10b93",
    "signature": "0xf0876fa01a09933d519504820f493d3082da1e083f0d94fa875c445f19ce7a9311fd63e4f6ef6992c061ae301d90056fe3144644d395f604c2f7d7235b9b8b161c",
    "signer": "0x292eF57C1FAAc86008ab58D5116e0ba424C9189b",
    "userId": "721084704"
  }
}