{
  "manageEntity": {
    "action": "Follow",
    "entityId": "994858715",
    "entityType": "User",
    "nonce": "0x703d232e939e4603a97370e303eb0f3828ca6dc490b6b6ffe419e8ab8ebba311",
    "signature": "0xf912828c91c31ea3b685118dd1dc64d1c1818a338b7e505b6e7921626409b75376459fccb38b01f60a706ef44ad646752344d4a6ee44bb9600a72fb675f856771b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}