{
  "manageEntity": {
    "action": "Follow",
    "entityId": "64159186",
    "entityType": "User",
    "nonce": "0xd074ef2cfb257592d4ab5a7aec8b0ef94179a88db076b3d9a647508a26b0f298",
    "signature": "0x117af24633ee0137d065d96ff0bc6215419c18dd536d49cd333f1e0a3881749d55d8d9ea6e746553ee60b0ad1254a5d782924ef2c55b17c8fe72afe1259fa8c71b",
    "signer": "0xD421e37d15105099410eABCBa242D0Ab3E985ab4",
    "userId": "807549804"
  }
}