{
  "manageEntity": {
    "action": "Repost",
    "entityId": "96250403",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb44ff09dbb2c74330f089044cceb838ab145e937bacdcf3d78e0188770769ff2",
    "signature": "0xa4c7b6c0a0b950fe4b6f1d8d5151fb0ab7d399bc857a7274b5713aae4de56be55c00cba7a74aeea8c5e5eb4746e59465deb2037286fb77b811e65055b57878f61c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}