{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1064811912",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6066318bf3d60c5a6c49bb507c4b6fb88c1938041ae419c7a89ed02130d5a486",
    "signature": "0x3b24d3c331da0d33f809674a1ac28b6c013947aaaf8909bc900d4e305bd48be750f6ba7a9a6f617246ef9a5e358a5dee00b697dfa7b8136c8cc118987b2c9a231c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}