{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1157255597",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaccb19d8462124f23ef59fa551402355ea29d12ff89d11cbc44aa992e8779e1b",
    "signature": "0x00f6f22d36cc3c4a85ab66bc9e7729fe9984d49a0543877bfcc4d0c71b2e34bd51edb355cdcc0b1c966ce198a551ed05ed3f69919ca1f9473bb97819c4504da11c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}