{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2d47d6006c92262be41302a73b9dbc90c0114e6ba8b453c45ab1074455ec0678",
    "signature": "0x2dde24a8802106908541750e40942f1262d832d96de92bf149305fd029699c947c35e00d359f2e269beead0f57644616e887db6d6fdd52f9b9ca76ba3f6be93b1c",
    "signer": "0xc406856A401F90bAB53AB4dE335FCFA7f09379b0",
    "userId": "245329438"
  }
}