{
  "manageEntity": {
    "action": "Repost",
    "entityId": "11703156",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x140b00842d1ecd6c19a4ed26349ec342830e9506426ff4303910b67d5c80bd01",
    "signature": "0x6514497897fdf91103959f5533679d139ee5117f06f157635bac7577594eb7a142a980c76c3d8d5aa5a88f14bfdf51bdd95d49b2c3a29bdf91d0fd156b5e01161c",
    "signer": "0x2F87bb373089af6C75e3362077A0E52A4779f72c",
    "userId": "582715056"
  }
}