{
  "manageEntity": {
    "action": "Repost",
    "entityId": "254965564",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b05936a6d4d6c59eee5e0383abe5126ab2851b9dd74459ca7b6752b23d812d4",
    "signature": "0xb7e391dfb4e24d27b82e2556fe559bb7107b07e76ccb8432908125d4651706a913477a6d467c557843aac414ff5b59b6d0b516dcdab68714f9004c6e78cfa71c1b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}