{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf1610803f2d7336a0e88dddde9a4afcc2d0984b37c33c1af3211dbc06b10313c",
    "signature": "0xd9167ebfea31f29f007ec93297123d0275a7cf4f8eae1b94c75dd074850b5cf81fbb5fefd5798b0a513310771f9140431759a58172b7bcb19fb49b0d53bada661c",
    "signer": "0x5208753Af79a487Eb27DF68Ad6064d881FfEA3a2",
    "userId": "517439381"
  }
}