{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1969100008",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xff4366a0daa8e8aee31f6614804d10a5c2ea1f43d7aaf85aa1be61ee77011db8",
    "signature": "0x1d7b4259a845289254bc6aec822e99b02c6cf876d46e363bcad1d26d2589b39d796ff4779731355fe9da4bf39398abaa7f5eefbd90ed4021508a47c25f97f56f1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}