{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1911017091",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x03aa30c5041726f251d14558cf1ac5cb5c79f4e5c67817243962b2e736fd57f0",
    "signature": "0x57436ad1c0bb97e6f3d163c03956d5655c0cd3dde7fcafc5f9091ed357296b901b78044bfb6dd4954b212cdf9b93925024251775e10264b5f87d6d258db6336c1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}