{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1166322177",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a94208469c7f27eb0304d16893b4c89409fb9280ae89e7a802ba67735f121af",
    "signature": "0x7e49d22e4e733b820a12933b0953adba761228db08137f471b95438a6d4bb35d163c2dc7bdbb1f4e3b3b2caeea3f96fdac38104f8feac003e0953d54b9768b121c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}