{
  "manageEntity": {
    "action": "Repost",
    "entityId": "384892",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b1d46b0f02955faea97c21a2771decba29a23e4a84c21910071222d3e72d5cd",
    "signature": "0x0c18695b0541d1738fcdc8845009343f222e6b6e3a9bacf61eb9d7b67d56e7d827f11fd1c6e772ce17efaac18ec58c7a163b33d4d15fddfee6ee694b76ea80961c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}