{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x331ac8df0fea4d17881750c37940b12988a093a4a059b97c40085082060bb3e7",
    "signature": "0xa2f16b863cf43779c058d021517284821eeb6a78fb0f80ea5284ae837fe324a6651622e6d12e6381298805e306375cd3561fc6c1d32867b2b7412317cb10913a1c",
    "signer": "0x75Ac175898ba822E3976AECA46a68b5ebC237781",
    "userId": "660992790"
  }
}