{
  "manageEntity": {
    "action": "Repost",
    "entityId": "302167075",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf2f14a4f2862a0e203f3f98f439b45ba80ef897c72c40a20423532353fda840",
    "signature": "0xa11addb0e4902b77ac326801427c3d51c897b0f40aa61badd2739cdb216fa76c6ab097d3493dbd41986738965a1eb98ce6bfab9a2c81d074d06a893bc220baea1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}