{
  "manageEntity": {
    "action": "Repost",
    "entityId": "25610",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x093fb28f9a66a82a9d93d96dc9c3db0a3976fd2d8d7a73fba77d9f0d2cb15a07",
    "signature": "0x2e225d2a123dd84b1403a646b5f49af9abca221664726549a288fe2ee07b663d2e1d44a592f602076b982ef4ef6bedd806ffb471f09184dc4fe84cd3d8c6cd7a1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}