{
  "manageEntity": {
    "action": "Repost",
    "entityId": "847333091",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d87138ffde9d196233e68dbd9443d265d86448a326f5314bc1dcf1cfa9729f5",
    "signature": "0xf0ee06c7dc970c4fbf7819e04c303e5422e050b44a0c5154e2bf3ef7ee231e5f15c5feedaabf772ca998e1761590ed9a99d2dff56612d2f33d658a1ceb2133151b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}