{
  "manageEntity": {
    "action": "Repost",
    "entityId": "566992218",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x82a5ce797989e852062888bb55504e33f9eb6a3f50a1c5c3bc38593e07982f14",
    "signature": "0xa5fb51dd268b411eeb1e3aff59075bab990d61d245dec278ef5f9fda63430a023ab1221b64ffad1abe2fbd8afcae813c731172c59bf381dd9898470ddcd23a121c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}