{
  "manageEntity": {
    "action": "Repost",
    "entityId": "386688122",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x24909a03181fce01cd30f02231f63eea120c49a903b12cf0fa67ec8de6243464",
    "signature": "0x2e752bb1dbc0263c55338c2ea50d2e7c50a2bf77f949b951767581676fa9a53700f46423788f1c45901a9b9bb8c0735dfdeba4731f2886d2355118b68c4f5aa91b",
    "signer": "0x71214aDcb582235538B21960fE9660B5eb90084C",
    "userId": "50737590"
  }
}