{
  "manageEntity": {
    "action": "Repost",
    "entityId": "207871",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa9e7b48dc8256f7b2a697bc5459fe90bb8bbad22e435be8ee573c5eda02badd5",
    "signature": "0xfaaca4d16d7fe413da4ca90cb3a46c073bec634dc19e06ac0e1033af2de8e5404cf22533032c1da888901490d9148a471f7f1a7204c74d9a717776aa7cadf5321b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}