{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1912641587",
    "entityType": "Track",
    "nonce": "1792301951076401831",
    "signature": "0xc481c98204d51398b68a80732b07d19a531dfd7d4de6d1fc9e093259f15fd8a60dd242cc07c329fc87c59aa81fe0eccdabe4a1a3cf111b9baa2f15f0996457361c",
    "signer": "0x9B241b1a6A99d662AE67D328e091Fc94faF23fdc",
    "userId": "881446128"
  }
}