{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1892405197",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0012644709dd5667e9069742516ede778bcf4712c8fc73725aa4eca222286779",
    "signature": "0x08998569a340c2a1a136ecc589424ae7c32d38c913ec37e3dd9d0e811b0f06187dadd3d3ef629249d00fd4b32aebdfcf40c08ebbebd5b7770d30b2a39fc80fbc1c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}