{
  "manageEntity": {
    "action": "Repost",
    "entityId": "43535079",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcebd643fd320e851c7bf07b5465a092f6531d2a7e8c6374ff1e87fac0111481b",
    "signature": "0xd52673bda3f6798e4c8ff4c57a8555d90775b619dcbf2d44f1081410af32cf3669dcecbae303b6feb9645f7f85b02ce6bb9632c7b69a8ade61f6f4bb89f028011c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}