{
  "manageEntity": {
    "action": "Repost",
    "entityId": "135433",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a465dc822163ad388d8394a2d21781b0acc6b0d3b56b8b22d069c4818b36ec3",
    "signature": "0x3c168f4f915f10d0e8933ea255d649b069616cd200762f2e5db486a2076114d06cf03683f1df4fdd640f60e83a0e4b44858575c18d2f1d193819ce46ba7d55f21b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}