{
  "manageEntity": {
    "action": "Repost",
    "entityId": "246303842",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7847815acfcbd1c454fb7eb6a4b328cee0d09eac1085e0f74591d1801b8db516",
    "signature": "0x46434c50dce271ffc2c8c1b65a748e53c7635fc6e43ca26829ce5947c432cb7531e2e9d23ab11d0f129e6c169216426bd8950e75d5cf4609421f669e5babeb361c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}