{
  "manageEntity": {
    "action": "Repost",
    "entityId": "141855",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x89c19ef9185c0115725f5721a213eada9771ee3500130e5b93c3ee4928b7bb5a",
    "signature": "0xfda27aac713a971ef7b8ba9fe15065da8938258d04745bc2962e759b63f917780a972c75e6ae8ddc34264574c49379537a73f0b9d020ee9e755af5c7c82b12531c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}