{
  "manageEntity": {
    "action": "Repost",
    "entityId": "252091",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d98d7674dce9b19b4914d282ddd049f29b738a4d10cbb860c32ddf62f4bcb10",
    "signature": "0xf872e27a343a4ae2743f295299fece11b9f19c9b76b9d3e7fa2e5f40214193e66fa6832c961553fdee1b8edf8b08620e180fe597d3a191331cb63a794f4b857c1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}