{
  "manageEntity": {
    "action": "Repost",
    "entityId": "186055",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e7f386efac2bb6f7c6653e75968a419179fa17ec456d20cb3b8405868c7dbc4",
    "signature": "0xd2cd19ade9dc6075bfe0c16327ad4ce30262230aa6b8fb3f788db2ef026e17e447c5b0044c3cb76da0d0b22ff04c5f1feeed90c4dbf40c01f8f2ba0f5c36a0a51b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}