{
  "manageEntity": {
    "action": "Repost",
    "entityId": "12095",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xee5f2e229624e3a8446c90c8d0db2a38f2da804066da893a4b82d1d45250db2c",
    "signature": "0xee8d15be976a23529010f1f16010ca7ff787aa2ff038ea8515a246ddff70ac0a37a402aecde00df6f4779af2559fb4f7085380c28063022b84e4247fd535a3511c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}