{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1725165854",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb0048132a523d008d3c3b0aa84b99285cb0d1709f401ca051b7003e02edea06",
    "signature": "0xf6a0817b2e32ed18d1a01f9539d35c72c7840bf952e35d071f6b766d570049c64d04baea1ef1cbf1f39c52d3a44ea1a734a781af7c309eb0f3b34ca44f93f6201b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}