{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94117",
    "entityType": "User",
    "nonce": "0x6d7503f15aa428f4985987962f3a1bf1202264364a8cda6a7b099f5f51355c22",
    "signature": "0x784b1e7ad2a44b84c83ac22d28752b4a25a822baa0c7824cdd37e045361ab95403fffaf49ee1b5b77fdecfe69432c667c9f737f45bd6961c1db2414fb704bca91c",
    "signer": "0x7BecC80331FC470e72A8032bb2d07335c44AF1ad",
    "userId": "894431219"
  }
}