{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1777280710",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69157b49c6be2b90d8db5370ab2503e74780788a6a0c2680e16e149fbabbda40",
    "signature": "0x25fa9bb39b8d2cce7de9c4d05a7fc59171eb60b42a8c0edf8cc6c9c00d015a8538b6a55dfa1cccbe61248ebe0e685ae22412279bcc4f4890048a55dcf371ac2e1b",
    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
    "userId": "803288761"
  }
}