{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12442",
    "entityType": "User",
    "nonce": "0xe5024ffd9082ccc10b5fb6738edfbe145d076d826364861489041c560a821edc",
    "signature": "0xf46dfeabbc87f4ba5107113f8688830670fd01cf301f81519ca56f7dd3a0b2a9007abf321d546f47c7208acbd598235deaf854f33a203c5ababde2f246f493a51b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}