{
  "manageEntity": {
    "action": "Repost",
    "entityId": "271305",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdd341ea39bb7848ab705e8d7d524d396e02337704f2da47d940084e44145aa2f",
    "signature": "0xf4f6e24e0e2ed3bcdafbb5f4890dae94bdce2ec71b4eb520488fd5398e83b66c7dfb01dd0c393ff43d93dcee639328a7229d78eb7436a149ffcfe2061ac464771c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}