{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1336061539",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdcb259277a54cdd9b946185ac7956f2cf1ebded55e6508473daa6bdfa98edead",
    "signature": "0x48b06993cf1f8ce9fe450b0ee9fa87ba80ca12976a51d2e63dc715fdab2a9aff0576c8ea1ecdc81ba475df4992528eeb67f2c8b3f3bd3d533f6dcc67dbb0b72b1b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}