{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1230354333",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdf8829e314b63f2da63ac0b1920d6ef2c5535c6ac40c0d522132f7e7c20538fb",
    "signature": "0xd9f9234e33bd0e7f2b92e8bc2df4c13b6925e19afa605b929eb86e898d71e3975966d2e0944482a43fa81bf9e4ad63a791c86fba7021aeab238a82d6bb56ca9c1b",
    "signer": "0x05aba01c97C4F182D989670622abE9c797782dD2",
    "userId": "508263176"
  }
}