{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2064052726",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x429e0cb619cac8ad4eb7643d4be950ad9c98f9d4fec36092542d8b9bf0057202",
    "signature": "0x9636f9cdfbc320ac16e3703bdb530d5b214d78a48681d2a475f501ca656fddde4e6c0939272e0da84a016dd88a89ec9562e02ba684c7708005406afeda7548e11c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}