{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1038281",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x985f58982ddf2dfb57166da6ef625b4868d0832d0f4e9a193c98b96258c8b379",
    "signature": "0x7c235bae7eed8cbf191bab3f7da66dba123339398d0f000a31a0c9ac4ba76bda197d5b9ac7b2760b6f76c8079fac36411c8bdc15709d3437fc45b7049890ed941c",
    "signer": "0x6dFBefB66c3c46f6bd8f77BC5f2326e41C02A12F",
    "userId": "558063823"
  }
}