{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfe7621905873b0b8ed07b0345ccb7231f9a19c72e4c4cdb5b44192d304313a5f",
    "signature": "0x285959673a202b07301ea56bfa3713d03ce7a61218a30e9e1f8b59e2de5160b8688643dc040175fa31a4d69bbeef8bfa1c332c07cb3cf4660c163c1c1337e9f31c",
    "signer": "0xa741B0106346033C4A499068360937e06ee35E62",
    "userId": "780083254"
  }
}