{
  "manageEntity": {
    "action": "Repost",
    "entityId": "78332",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19482683a0dc06f3c4f542ccb44821dfa6b34842c5c513779aec54794b29151c",
    "signature": "0x207bdef8e486c0a88d8b04baa85eaf1a75180404428712d3fcdca189a2e4a6145f244607411905c5e321f5f1bb59d4960c219d009dae479c345120835fb478221c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}