{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8237c67d4dff2579ef8d30988516d1295716303c0be1ff997aca5370be69944d",
    "signature": "0x2e1ffd9726ce34b4118f1eb1b51ca4379860e85f7a6db93c08bca163096c597b0f119296a4a8eebc311dc9fc33aff81380cdf3d631abc8bb6180766e5420df881c",
    "signer": "0x8494040f7CA6D76959aA4DB202859d635C23147e",
    "userId": "668388673"
  }
}