{
  "manageEntity": {
    "action": "Repost",
    "entityId": "525514299",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbcceb0860edc58ac461161be172da0b937709efe5759f0d48e2f1e6456588eb3",
    "signature": "0xa1bd97cf6f63bacee2448c08403eb4752ff9ad3a7cc915b28e934bb5b0344a9145768b5ef27c246e4be90cd7aa235011c66f3dcf274870d0b663bf008f269e1d1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}