{
  "manageEntity": {
    "action": "Repost",
    "entityId": "365097310",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0fdc93f5fc28c4ca3fc883ce4b9b3c50b420b14fe45ffbef404d17a004cbfb7d",
    "signature": "0x2a68251ad8966dd3f7cb10e5fe76fd6f18363e70db5189414039c33b38e5c5b063f7ae68e50d09857be7268ca4f38ba928dbe7bf9bc4f136e763c787505b4a681b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}