{
  "manageEntity": {
    "action": "Repost",
    "entityId": "950276646",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ac75ea40dfb224903170abc349e049368a4bc05a0dd65059807bf0909dd0312",
    "signature": "0xc391c66bd0264666f512b0209ea17be43af1831848816e9bc9c118d73e4d0e7a3f4a3fe77f2fc6c63970df5b80665959b5bd6969f1818f53890a56bb89c43c031c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}