{
  "manageEntity": {
    "action": "Repost",
    "entityId": "314805081",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6acaf85a0b4bffe87bea01761bf67034f97f99c427b79fe4c45d5c754525750f",
    "signature": "0x1bed3287226cc7d73be741b0e57f84b268419560673bdc70e5e81ab9efebeac5763d949265f7d0678d6b332d84e7eb9733dbc619a393e5367862e56acc8f6a6e1c",
    "signer": "0x22AC4e184Dc6B3f1F286b53b22E2D65931EcfEa8",
    "userId": "851552461"
  }
}