{
  "manageEntity": {
    "action": "Repost",
    "entityId": "49092",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ace9202ca821ad2328c13e5f004aa3458d41ebc8ce52d45a6ca3fe47427a87e",
    "signature": "0x61acf919ff6e9b1a2afd928f050c81bedadbd6ee45a0c31bbefac6c37b65395c44923aa1bc5147a0999959dfa76abbd5dfc82ab8ff1bcca2279aa446d0f446e11b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}