{
  "manageEntity": {
    "action": "Repost",
    "entityId": "127395",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1702b06a57f044852311730795c39e6b912db4989fc0ab09a68778b4c6a506d",
    "signature": "0x5cc60efc68cc0af2719439f906300294d123c6b7424b8a937f0eef321c516de473e219a02279de3e80ac8a0be20c09c78dcea15b5639a37415b80bc79c2d6bf81b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}