{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1060129",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa5be0b1dcdb3208e8e5828e2aad42647a13ce30e1d8155fc39606f157ccb0a41",
    "signature": "0xab9b423cf6b34363781ce62d657c15153a66a5d081f7a6652e9bd60d48a6caf10f08bd749ea8936e011eae43c6f8687fd8ccc3a86ae425fda98da7b349224e6a1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}