{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1e63e74504432e576a3174c221c8ecd7d80ba16c80493cf1496ccf666e4ba697",
    "signature": "0x092c2450365a651fba5d4c5b999074f05a3ccc1909113894453ec52ece8d284c26c8d596a1b756e6e0ac931e4a464716797e9ac277201492f0751b3b84b744a41b",
    "signer": "0xFBdaC5CB215cb5C9002aaA83664FfDB0e20018cD",
    "userId": "447624565"
  }
}