{
  "manageEntity": {
    "action": "Repost",
    "entityId": "200222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e5277a3981a4df76bd840300741e247adfd9929b95e986783953cd8e1e3bece",
    "signature": "0xde4d7a2681140c1b061ca7709269a7f80e537fd36d0b89d90b3169302c0eb9ef2f78b00f247900bd6614de93a8ecad9fa10a0658ad81d30f7efcd8b2a62519f41b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}