{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1265853948",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed4be95690cc4af000d2114cdc7028b5eff07e80e5fbfc180957f8d590f77b65",
    "signature": "0x23b23121507345a3a6151840a5971845dd156a7d36773ce6327c106d4817edbb58c6cf082b4b7bd50815a5adaf9c18c791bd923c7cc2e6f27a8f56fcea9c0f5a1b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}