{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0f7dcb45bce6f321e0a8dc971a07c2071be218199fa4b348f1a9fbb2174a75e6",
    "signature": "0xb782e3c4b781d1b1a3d968609d52471c1cf00d39aa5f04d88dcb2a2ecc44dd4222df3620fbfdbf4bab051225e220020b3df2ae552241ff459ce146d9f561a5b61c",
    "signer": "0xE703Ef9a8348786D9579AA2C679a0d7154727E4a",
    "userId": "373502312"
  }
}