{
  "manageEntity": {
    "action": "Follow",
    "entityId": "37904",
    "entityType": "User",
    "nonce": "0x15b99d8a497473b6c690296b0854af6f1739999f4deac263ba3f7505829e42f3",
    "signature": "0xacaf97815db7b9fe39d289795c832d921bbac878b6554098e4dc2c81ff0071fc67b53c71c307ec853f2c17760a4c75f19bf9990def7eb64c633eec9eb741ecee1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}