{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1659924404",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8fc735233c892b4f8e0c24cd17bf06a1a3a3dca64779ad69f17932719fb8bd9a",
    "signature": "0x7b6df3666ffea53d25785c30c4d95fab21bfc318cd270c904fb1430428943a0429646f8cd8dd30813cdee58f19172e8381354c3fb52210322377f2c4b1e5f3e41b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}