{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1822406802",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1c094f8eb7552792adbf9844661a6bf481c19f77b2f2f6c0324a274fbd747dfc",
    "signature": "0xc556a8a13b2927a07ed78a2dee8574e6b14b0feddf563423285cabcc163901a16d09f4a99a32f8f63f9dc955684556c967ec2836f13f845087ea2976328666a01b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}