{
  "manageEntity": {
    "action": "Repost",
    "entityId": "24612",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f24ab55c46cdf874779f183e5407b59c64dd0848465742687baf757b25283c3",
    "signature": "0x66977e4e9fc8638a7baf485467cfe4ffdc6cb4c685c8548b0942a9b0beb2043337bfa120a90772c4fce99c45e85f7a50406e8a16d4c51a650687f43a8b60333e1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}