{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130498526",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa046a515dcef8d01e13984486c5b7d3aa698cfb383ee0d13e5fdc9619fc9f80f",
    "signature": "0x62d3a17b82830818d63699a492607f3ce470f7a39155db1b2eebc71f4d61fbb15ec38cfed880b49cdee5703bcf7e84dc732fa9731ca8cc4ba910548d8d0107791c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}