{
  "manageEntity": {
    "action": "Repost",
    "entityId": "165110",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53d12ff34d2fc5f37a720ced39e727216c30cc5d8720ce956ab5f72fd38c45ca",
    "signature": "0x88c3388216fda3ac0ae8ccf7cf2ab588557f47ba9bd14d236d506f86e28ee13e01b3dcfc74268855c4564b735d8ca0698d1ff3072765a5be8eefccc1d39febc61c",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}