{
  "manageEntity": {
    "action": "Follow",
    "entityId": "383103",
    "entityType": "User",
    "nonce": "0xae2238668103d035e9ace8f6944ca03d9e250cfabc01c55563fc3ce712207fea",
    "signature": "0x9b8e31dc327bd5937b7d1b78892707c00f91e4ff36b66925e000b0b2528cf72e4fbfde7118165b956c446e1810789947ec35bccd7ea8a5670a25dfc2f93c236e1b",
    "signer": "0x46FCeb3B4CC66d5AA2A495C482D103Bf09Ef8B43",
    "userId": "577430813"
  }
}