{
  "manageEntity": {
    "action": "Repost",
    "entityId": "89096780",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8fde1298561d4f27d208b8749ae7ad771eba3b96b394691cbc8865f233d26787",
    "signature": "0x9883e84f2dda81ca5e49eeb49ccba636dc9eede3f56c100207ab4f909a39c4c20a6d5a4636244a9e1433d8ae148ac006bc682c52c3b6f29ac58ac34ac40cd66f1b",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}