{
  "manageEntity": {
    "action": "Repost",
    "entityId": "995451",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe4032006cd54eddfb4016f1054eba9bf235a556c355a4f9575177f628c6e298c",
    "signature": "0x732b5cde59840df8daad052abccf6ebb4235f658802d40bc23cc2b7d3b62febd38bf825a891cff6378f1fae46969974a10aec4c1c3fd4bf461c6cf23fb92b2be1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}