{
  "manageEntity": {
    "action": "Repost",
    "entityId": "260882097",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0deaf04acfc6056f0c74e35ca1a7932a6b6a994fb98b467452172b2be61b6bac",
    "signature": "0x19a201af638beb0e554b1628e8f586a9b14af55c5e96c7b18cb098de1783b68c2fe406d514c4a0396278c3cc701dd40e03b96c64678943314848f4ada9c9ade71b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}