{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1889998",
    "entityType": "User",
    "nonce": "0xd17143aeeec37394c607cf13b6311a1ef4461d53bf9fc29d848bbe1063a7e6ad",
    "signature": "0xf0b93784a7ff75e802d5aae75da188b64fd12b8e0a0de2df64e600075f690d7572edda1ec6d0b3af6efadb95f946fbf917186d77daaade2dd3148757694f8de21c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}