{
  "manageEntity": {
    "action": "Repost",
    "entityId": "214776",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5f790ac45f38c22861556f1bf5ec6390637dfacb8c29067893b3710ec788ec9c",
    "signature": "0x5f655186a00d03a783927cdb045868a215c7adb8425ce1289dafd8661a26f4d805fa3e739f0b04f5b63881970fcf1d1e5503ab5616b333b7b1e113c12b998e061b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}