{
  "manageEntity": {
    "action": "Repost",
    "entityId": "913339",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb26e407aae4130efdb663de0c1ead07c6cf64e807015076ae8daad023290a3fc",
    "signature": "0x6b2b984ea94391902e786898c95a6d8ed1558d21ff6b83066df9c5bf9e0356a14e37a8a3a4fead24e17b4278659a99cef82252c3eeadb726b1ff3d9f8657a1b21b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}