{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1083224",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa280c29833ef3bc7e49f96b04e4d78785a3d1ff8af3a2f12f26461c1731e0c61",
    "signature": "0x9fd58407dcfc257e5436bc4f05883cae033391b9b314819c74268edcb3ca3b017d9016c85522f6c007bd6c678d92a88396789c16749a65110784c832d183e5201c",
    "signer": "0x90CBf7c9BBF688fd9Fa4029B96e1BC32b270cA24",
    "userId": "711459379"
  }
}