{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3ab9780f845021a1bb19b4991c6fc438911d4b898a137ccb31c131a2ee8b4f7f",
    "signature": "0x53dc2e2babb80abf18f1bc4057421e55f962f4a2170147a117f2e7be8d0cd8f928dc91e4987a9057d6e57b00f7c6db91a409536bfc0594b5033c72062c8af60f1c",
    "signer": "0x83E9E40fFBcd91584A44bbbA70a2fFA4Dc55d5D3",
    "userId": "776527610"
  }
}