{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x16492f47407e5b7dbd919da4b8c9898e2c48c3a4473d10dee999375dd9c1421b",
    "signature": "0xdb905f977f62ab088e2d69d10c05a1ba06550cb1dc88d5187a844df5c65c011e71bd262fc58f02066820e8d11f0c16c064494fb609911b1516e507375745a6331b",
    "signer": "0x8FFA2d9671e962b5161601870ED02b2B5C779DF2",
    "userId": "114949737"
  }
}