{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1262322467",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5cdab70e8ad4377c1af107ba0f5c4960afbe050697ffeb17897c19f0bc649278",
    "signature": "0x5d00a7af1f18fcdbc866f9d5a9220b427a7ed6f6317a3795b88e442f50d144384ee561746b368c2113a097d7edddc957962fd24564d0f3951a92877a5e413cd31c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}