{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x20c99606aa796d90d81c52e5c9b570b80ca2fc09669c4d1c86b3bd27b45c131a",
    "signature": "0x530632d8d24a33fbf11984e8ddde87ffdc2b3d5a0ef86bc550c0b6c5cf09a6465a15daa711d6be08aac0f698f90accc0a88f8da5588136d255e59ef535fa20b71c",
    "signer": "0x484BFEd124Fe5FE825A8837d1Fa28Cd1a4f57F9b",
    "userId": "918583035"
  }
}