{
  "manageEntity": {
    "action": "Follow",
    "entityId": "89455",
    "entityType": "User",
    "nonce": "0x45c0b642ec57b7490494d43e432237cbc4c148627b6d894dc82fe68c86ad77c8",
    "signature": "0x2cfcdf103488e03d8da2cb55d2ab1031aa49b890386828811f7fc566679411f02886673a2455f6e0ed2e3d7a40278dd28faf62ce6ecbf7bcf6bc4e120efa521e1b",
    "signer": "0x14FF2Ce3bf23AEeC9C140996251F6f85D8e99431",
    "userId": "53273933"
  }
}