{
  "manageEntity": {
    "action": "Repost",
    "entityId": "160965202",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3045b082a736eaabb313df2e37f7ea5a59710c6a7e5a03fcb2e62cbf90ebe441",
    "signature": "0xca2f9c024784e2c9b2f5bb9b9f6d457d7322587eded49010de280ddbef6591dd48bdb50ed381568707dbcc0f6b0fc5235a6b6dc0887da35f1aa82aa42d91d6521c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}