{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1692151497",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe2e916be89a4c522afbde35dbbb9d5e656cacb14c6ac54ab4c69acb1f5e8f612",
    "signature": "0x1807627ffaf0b45627690c1ddf0bf383f32219d6881a7d28bc7e118bf6f943576bb2ea058db01ae5d3fb70928b3e79bc647828bf72a2ce9d6da970d0e68b5fc71b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}