{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9c91b95cfa42c42b93bbb4d5dccd035c072f6647070f084a390313f9036b80cc",
    "signature": "0xba61bab5acbc314f260b685449f6986865e23f1bc445705efab5c441c06c363e0b15009f2eac355d0a8428ecdaae90d97d7a9d29695424b6ad5d772aed3b889c1b",
    "signer": "0xa2cb59F34B214Ad2201cb8EA941F48ddd366142a",
    "userId": "10724789"
  }
}