{
  "manageEntity": {
    "action": "Repost",
    "entityId": "22025692",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7d0a303112e73a7d9959f372c7a2ed72238fd2fd4705a234a349b7f1cf99e2f4",
    "signature": "0x173a44cb48faa66ebde74babb0b953fdc176f1e206f11913f1c553cc65c386af5f6734382303a4268e55c4f4cf15180bfaf39f019674f2b6ca0305bf42b6bd8d1c",
    "signer": "0x48997477d821e30d3Fa835d1Ee7809B3253Cb100",
    "userId": "75085"
  }
}