{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1477214293",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ad04527972ebfef474683789a454094f2da0adc900ca2b2960595a9e375305c",
    "signature": "0x010e6e328d13d5934174013376e6028153a2b2b7d713bfa7f3cb23f52068837525f4fb719f25c1349767c6438ce943581a5d93476bf26c5612ef6ba04b92b0691b",
    "signer": "0x12705C8Fe8CE886CeFEFa0d4d46E906f2c35C954",
    "userId": "477934274"
  }
}