{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3407",
    "entityType": "User",
    "nonce": "0xbe76cdb71b56476bcfb4144074376cec4634ed598daeea048c88c146ca8e0be3",
    "signature": "0x2aa896d90f3596ea0b79b3d6e1f67c03015ef08549df2a2ff54522ad6bc91a966f6d7c28856f1cffb3c8fe83bde7ad93d8d316a6b9ee1f62db96b301362cd54f1b",
    "signer": "0x96631AE8EE332f8b0A00D0Ff2BCFBEb0092b5dfb",
    "userId": "256491722"
  }
}