{
  "manageEntity": {
    "action": "Follow",
    "entityId": "977815577",
    "entityType": "User",
    "nonce": "0x60ff0c75c9731ae8941d05cbaca249df5caccb02e3eb5b6c3f3d45475418431d",
    "signature": "0xcf22c01d18fcce938220ac5a202344ff947df8be44e62fc3ac56966ba7c41e0420bccbb5c33bfd435e167a79a96187fc365d84377ca74c2059aee7466c8027471b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}