{
  "manageEntity": {
    "action": "Follow",
    "entityId": "154377962",
    "entityType": "User",
    "nonce": "0x630e0f8f6913a2789afad0f4b05e91c49c0b4a94a8436c5c4fd77b38088cf5b4",
    "signature": "0x84fde2927263f7d35123971fb12a8c5d5253a355ecfca509df32598e6fbbb7665d31c06bf60048070ecc7c2480288c2039b509bf2143e9871a798cc44a65e10c1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}