{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1089013",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1856a358b51159fc2c46db6282580cd30c0fe991465ba62fb3756c45bc2c4da5",
    "signature": "0x042af34fd19c6c6c32c7545eaf36cdb06dad29cbabe116e619553863e1ed9a642aa1d7881dcbd3ea0472a579f2eb096c3727f011c3d1b68c7f8c12a61de45f721b",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}