{
  "manageEntity": {
    "action": "Repost",
    "entityId": "101486791",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a33168c1f2d2fd210a3dccc34f7e16f8af493cf4468716db676f2c86f30ee64",
    "signature": "0xaf677c4e16ffdb4e2cc2aad4c8d807ff12cb2ade2beb3a640ef35933a45070f9552468b6bbe0d039f30efddcff40779e0f099c858a460c6dc7dd1726b6caa7a11c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}