{
  "manageEntity": {
    "action": "Repost",
    "entityId": "625607724",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1ea45212904177eef9939583c1e4499875c1c82e4f99149308c3d5e5cba4a84",
    "signature": "0x529126c99f5dac9ea44bfbcefba27751fdbb109b6c97caeabd954d6f39cab9b5088a8c7721ad9dcc61430db30eb388ce1c6837cf6bad0fead91d287272a4cba61b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}