{
  "manageEntity": {
    "action": "Repost",
    "entityId": "655302362",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0be864de344dc56d14d5c0a77f876da313ffc87401fc63080496d8290289ddfa",
    "signature": "0x75760b17d191f3c5dc1416dba7e07d74592b47640668904053119183fdba097c6be619b380cbcff968bad94806674d9b0a9dbdf88982a44c74505ecb2224fb431b",
    "signer": "0x03b70C3825d7b9e568C53C89a738061d855d0dec",
    "userId": "578849678"
  }
}