{
  "manageEntity": {
    "action": "Follow",
    "entityId": "158301",
    "entityType": "User",
    "nonce": "0x3825f0192d15ec2f1768c33d2ac14cf3b3063f18d6b1c52ba8a443c3b1221e5b",
    "signature": "0xc0c43be52037922a2f08e397409946285419958bd4d3af07c0ff83b3c85bb72c553dbf3a0106955013c418dcda9cc70cfb19b0a13023bdbbe119af97234b6a9d1b",
    "signer": "0x9db84b5af18534d8Ee180c90E1377f813B5Ec313",
    "userId": "741417198"
  }
}