{
  "manageEntity": {
    "action": "Repost",
    "entityId": "41642",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x41aede7bf99c4f0c2e74c7ff305c95f796641b1e6b924428c34055a1c8b09cc3",
    "signature": "0xcdb208aa4763ee5e52f823c1cb948f11dcee5dcc6f74870fee1b4751490dd80a79936bffba015a9dd16d536c7d0578bc557355c967cdc868d188d71ad5addc681c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}