{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1146005032",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa730a73070afb1d7998b0c904715910733326e2219e3c6c70d74ac5be0034ea7",
    "signature": "0x1aa92c9c1ef812cf6ea616def771b5246d3c82a1fd9611f9c3f07a0e8774b28e24926742df04ce336ac6236a12a2d55d68dabac7e02b073278c31b52b6767d911b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}