{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1656430283",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5196adf0ac55b20222adf7937c051e43e7739d9a107d33d4b9a7d4905c84d41",
    "signature": "0xf46e404aea80e2f4ec4cbd19360e2749e91af315075b04eccbefb39e41fa8e180052351b28562eefccaf877a32fadd3c1efe3f081d22871789b09be1696561871c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}