{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1033193213",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd74e72950ee3fa9801df87932cd6bf2c59184cab1336adb8187c8abc163b40ea",
    "signature": "0x0ed13c97ce9b1f4bc81f4a3f2940892dde12619f266f7bb1d55ef22fac8d8c685f3d627370c11ddb09e1795ac5321a64ce0b81d90a5e63820db2bb775384e2991c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}