{
  "manageEntity": {
    "action": "Repost",
    "entityId": "30281002",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x408a09b3f332b7a9d8e38e75b19b61004bf79129777cba6e2f00b023d7c8c0b4",
    "signature": "0xbe5699f37ce4a012325458f9655d72829b44bc2361214221c7df483a0fc7c2fa02cf8623d4aa5730826b34a301fb436a108129c64a477aa68f7b1b1f1e00945d1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}