{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1166209473",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe5de78849f91ca4789e9b252812597bb7262bbe82a4a7c6b7b718cf2c8d27a06",
    "signature": "0x8a4686abff1c31b74f28739d32f60fa067cf655323a2527a57e05db37803cf611bea1df4cfc29120e553a25f7952a819b4c271e712b5e729872829f93e20194c1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}