{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1347705462",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9cddd97ae427ba92fb7bcf172959324ce54811cd237a01057178508a31f3fa30",
    "signature": "0xb109b4b3f3ddbfbdbdf9ff4ce987a06b53b50ca69f7b55938a260e2460aa38b2193c06efa96a05a8c41ae3092c8933ffbbd989fed421c7b261215f06e854c8b11c",
    "signer": "0x67E321241D4e44e5aB5D1c365505f0F33044C7BE",
    "userId": "460631539"
  }
}