{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfeaa3f304c320a3d889b8c85aa59be0348043e54ab9ad2189717759b2d2be3dd",
    "signature": "0xa94a042f965f100489831c1f06e9aa923184563ecc9ae527812ea8e3737eb80c74b6e303f7815c09c4a8cab290e1807b8ecf6cc89271d21659846f0f1fbc5a621c",
    "signer": "0x14ab7027c19a202dbEA7a9218aa291D424d901e9",
    "userId": "111579"
  }
}