{
  "manageEntity": {
    "action": "Repost",
    "entityId": "327321236",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x624beb421b3e9a047bce9c17c97d526142462b08853e8dfcdb974133cea6eb43",
    "signature": "0xb2ea3ffab160dc297473dcc5fc0ff5694ffa5f06e07b289370c804c6600bd8ba06afaea48f4b374c03a9e269184f7f8d3d790191060820ed19191aa5af75ea5b1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}