{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1893026560",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x165db67c986cc57e268660dc513705019481b488c25f4d4de7e151e95592ff01",
    "signature": "0xb58b145d0bb5cff3bec9ce22c083ca0ae13960f69169ddd4f5fc4bf01a03ee9e0f8247418c882b3ded76eb88bac9ae229cea8247f46cd1e099070fca60b8f0c81b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}