{
  "manageEntity": {
    "action": "Repost",
    "entityId": "85909090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5fa22548efc101891e9cc49f9beffe6ba5a3076ba084090ada3479c4bb13a651",
    "signature": "0xc41710285a7a5bded850c892cf2a873e9523b510f394c233f58d6c54904d760c4f1229d72865b2ab0c2ea878e09aa56ab351ede87be6be5865022b0ade6372881b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}