{
  "manageEntity": {
    "action": "Repost",
    "entityId": "431613030",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd60182cfef31e10dafda6f0f98e0038fc45e1ea57f89f1a4efaa15e56e49dc7a",
    "signature": "0x1260bfbc95bd7c666f72f5a186b55eac818e974ded590ae320f684c2c5d4e39f26132126ca3302889761a94ed97d78a7ad3933203b1c29d4e1909bcc0fe7f1811b",
    "signer": "0x8a278E79c8E7e655B94c3e6798972A44Daa2c6ad",
    "userId": "24098924"
  }
}