{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc60757765a64c1dd1f2dc3e2bb9013aa528b82c2695845de24c0007a8d4c60d6",
    "signature": "0xcc9ba53d6b674b1963e899be518171ff877201f06003bdf49f0771531f58014847817a3679d3d0c40b59ac8ee9a347a5fc6b479120c36681d9ab656844662a7b1c",
    "signer": "0x1feBd3f816Ec68734BAE26C7e26b9E16e485A845",
    "userId": "943379685"
  }
}