{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1269453276",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b6df8d4946644172e48c72a499562e1463d121d2af13b33744b269bc958382c",
    "signature": "0xfb2d496e167674f858b528463a74a445ef6a455eb3a26ee6b5dcbb826e73e6b03c88b4552f3070d8d5a622a501af2fb707c9ee0028a701d60fd3371db5b3ed161c",
    "signer": "0xca797dA7dCB793742623d55EA81fb92A9566B550",
    "userId": "363062902"
  }
}