{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1030066279",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5baa491fa99da07de0863ada074896784e073793bd4c589cd73e64122bf4b3bb",
    "signature": "0x948792714517d62d17892d4b45500c32a4ba3328aadb1810d4bcbd520b7a0aed3c3874aecae0ce45c4b69c0bd864727e31131829be03bc1333ce4d7953c7d4961b",
    "signer": "0x742Fff9be20F80Ce7285c8Ab12B9018Ef3Cf14F0",
    "userId": "111467392"
  }
}