{
  "manageEntity": {
    "action": "Follow",
    "entityId": "445231",
    "entityType": "User",
    "nonce": "0xa5d6e6463e933169c11488ea4787c5ff66ff2f873911b5854abd552010c8f169",
    "signature": "0x9ad0ed2bc9e4280bfbf6ea0c9e34d0a539dcc035b6ed71c95bdb5363c71e732521b431dc40f74797c595f768c682f1da952e5ac123eb52d27159924aaf5997001c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}