{
  "manageEntity": {
    "action": "Repost",
    "entityId": "61735",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e5cc95d3f07f2df7227b53efaac88f23658dc039fb103a083064cce6e19b44e",
    "signature": "0x1106df18e71ebe2387bbdba971d590776cfd25aabb62ce0eacaa9d32033c2ba46d8081abc5528ec5b72fddb1b5af7f5f66e66f14ab5b7dade4b2ee4fd2afabb21c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}