{
  "manageEntity": {
    "action": "Repost",
    "entityId": "50386377",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8230174aade6df2fb2e97cd21281687731285c74c573b4695e929656b352bd4e",
    "signature": "0x6ba56b08f1f4877247c728f4db0ec3e96ad17eb100c44ee240011be920a0c3c07d186b627537f89a5e0b73618346347c450e0da2f79e3cb95d2a5720b0195ffe1b",
    "signer": "0x484d8957F3f2AAC8A75b6c9769692fB7Bf806850",
    "userId": "413536646"
  }
}