{
  "manageEntity": {
    "action": "Follow",
    "entityId": "951546743",
    "entityType": "User",
    "nonce": "0xfc32e0fb5233496553d22d9112526c6314febaf0d2c434fff31b1c2c96a97a54",
    "signature": "0xcd791e0c598ad1c2f887861de90a1c9718f6e6fd37723c5b9713622060d60634037f6805e27727bfed1f1c9421246478984b6c289b5cbfa8bec3d0734a7ff9501b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}