{
  "manageEntity": {
    "action": "Follow",
    "entityId": "820486414",
    "entityType": "User",
    "nonce": "0x556f9933aaa42eb717973529a555d1774d299eecd536d3b1cde25222d94e0f54",
    "signature": "0x6c75dd265a8a362149d659064effae57ebafd9505d2d1533828f7d50fbd7c96032e90800fc7b20931942638bebef4e70c35c0f141584058c3514811f35398c2d1c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}