{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1089097996",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x594f4febedcdb747ce23de3f8727d87450f66ea7e75321a0d8f98bfc8e602999",
    "signature": "0xaf70c92a253862f2e803c45b078b1fa6f6570af0a07c14f5dd92a8373dcd43347eced2e4dacf459d88d0361922da0a35a5baf4e9a91c1eaee3c0fcb30795d1eb1c",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}