{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x734f9e40444e26c2be08576745f4d0ae3f7e6b2d04f85b05094d36cfc39be9e3",
    "signature": "0x87e416594ebfe7f2cca000d2fadd8fabe3aea176627044cb60b12f09b3925ffc0d6ab37353cfbc1db9c68145dadf24bb10b0e50bca73bb324209f8211f15508c1b",
    "signer": "0x9EAC8FeA66F5a3560BE6a62AE736E54E8dc9A681",
    "userId": "769340187"
  }
}