{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1765430139",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6264f5f57b610683fdd8f11417514f90e55788d554721b2627a725b5ce480d3b",
    "signature": "0xdd81857d20c08ac0dc96b9a95bbdce65b28e4c735befcedec751ee067d72304b3c043cc268e3e8af6b7235983e0a768bebb382f7fa5fbe377fc3a622de60e5c91b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}