{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "95272",
    "entityType": "User",
    "nonce": "0x323a7042c845b7fe6d266866e68fd646825fdae049f86eef3b121545a4b2db29",
    "signature": "0xe56089b67feb5eea013822e95b0c0ac8424a28bddd19765bbe062d2ab7bdd8262ffc67047361b186a7471aa511d3b279a6d32de84361421736473c56ff17390e1b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}