{
  "manageEntity": {
    "action": "Repost",
    "entityId": "262327263",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x57ae0943de919f21138faafaf62e681babe1aaef695df488888c3b7923bc7dcb",
    "signature": "0x0e8e998bf14effa3ae27df8b7033270d1e69dea5eadc0894c5a8ed7eb7dee77352f72fd8964245172d96e50bde0d9ef07950991a539b2593867b413ad70892e01c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}