{
  "manageEntity": {
    "action": "Follow",
    "entityId": "748896412",
    "entityType": "User",
    "nonce": "0x160b3b6666035052a4f3047b952f45d071e15c227fa46a5d66a63cfd226dc96e",
    "signature": "0x0458a96851588c3b7e32f5892be0cca5b10ce768b3731d8fa7c5149151a5861e6eac7860f70bb55416d689690f07bd7089b0f66e60d3f0736a17a7a33dec90371c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}