{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x993477cc32d5e5c973aa4f897a330cafd423ea011581b2ce208f72c77fccbcec",
    "signature": "0xd4186b0f73e6740bce48620552dfd006b7cf2ebe957ee18a09523d0035036a5824405e07b16a4cd6ca20b51eac7e54dd89a4b5a6e07c6a7a9e59f3d8e33d710a1b",
    "signer": "0xBEa1dfDBA81a63AaE979F322c34709514594D0D0",
    "userId": "705121733"
  }
}