{
  "manageEntity": {
    "action": "Follow",
    "entityId": "191130508",
    "entityType": "User",
    "nonce": "0xb2146b4d3c2c43f85d35e1414330397f55286dba43560254d6ebfb32b9ddf9cb",
    "signature": "0xde5280d03669517d71a22fdcc8acb142779c36dd64994ad2706dd52b36b79e6003a1e6f441a5ce11e68e3b365f6bf73c215c5d274460a65fc319aee528f9d2091c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}