{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1671468991",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b014b98ce373f3e4a182cca599a5d41e6ddf6bcf12134c156e355083173ff64",
    "signature": "0x2a63091d2b2377f244436525e7305f4c1d3455b2696b3d528ccc7c6721e6f131766af927e463a396acdbfd080807811864750028b2c4df8d0dd3321b0b9ab3491c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}