{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7849cc062d99b60971dd0f787aa97d6f62820eb51d4b836217f25d4c96dd6369",
    "signature": "0xafac87824d8e399c4181435160ef744a32b84aa1c2d764ebe50987db37ae26de675efc60389f1d5912162bc4bc71aeb7b3bec6d747cdd3c5b7d3857f1ba8f4e81c",
    "signer": "0xEC8b66252F8C4387beB60Bf8700DfFB53f28d877",
    "userId": "391278306"
  }
}