{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5021c0496e0c512e9d9e025b0cfaa3a4abfbec7959bb4c1144efe6f431550d21",
    "signature": "0x3034ab6d08f7db24d9167bb4fe7ad76344ee9908800b4f4fe0c80ab8d0c34765504d2db14cab56c3a7bd4494a7b3f3761504f383e01df5bd585789efe90d86901c",
    "signer": "0xEc934c3909F00A6d3a228eafb6cfAC236368E068",
    "userId": "839708037"
  }
}