{
  "manageEntity": {
    "action": "Follow",
    "entityId": "131005",
    "entityType": "User",
    "nonce": "0xb0078f41769603f41bd4871dbb589b64c4be576620f08431ef6b5ffb602aeead",
    "signature": "0x3b25cca3a0b02a7966c7ab6f4aa945a853c884c78764f94be7f834f3cf60d99e10d920b886dcb2e16c2a5eb5dec3ee5b369ae47bf1c17b7d5cf24a924ea00f0f1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}