{
  "manageEntity": {
    "action": "Follow",
    "entityId": "138040",
    "entityType": "User",
    "nonce": "0x97cbea633c59b4b8964389be05029a369d32c47e70d9a1ec111d47668d8173d7",
    "signature": "0x9cc797fd389920d4c96d5ae94af9875fc7fc03a2a5866909b020c5ca81dff90e13153e5eb76e041453474147d4145976d627dfdddfa399465c2d11f97bb5afa91c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}