{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1205145847",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd5137cf011a11e137a9aa74e8ab7805cfef683b71222404a5fd637b3eaf57199",
    "signature": "0xc85dfc50ff3404573143ad8a0312d9b20b6fcbbc052fe3d9787cd5329a94bd4a3f38b6c150c73e3089c279f6b7f96086c5be7792ef9afda02961cc55ab9613611c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}