{
  "manageEntity": {
    "action": "Repost",
    "entityId": "84904",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10ee4b4199d0c0cd23a6b738352920af438789cac89dcf043e8b5942411f8f24",
    "signature": "0x13ee81fb3a306570e96b54e08ad4f68db9e2e4a520bd1d65ae2fc193c87b39e2082f81d81671dfeee6c8ce688c12ae2d3704148be573c2b311bb9e212015e6441c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}