{
  "manageEntity": {
    "action": "Repost",
    "entityId": "801278",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5194ed5ac2a088c716bf270afe2af7966235d096d94da6662babf7b461b6aa76",
    "signature": "0xef77bdc6c559b66ed367e59fa23ed3f630906dfcb697c7e43b0ed008ba588ba46209949643e80b8d7433ea5c53b5153e9e06078d51f89e0867a599b88090476e1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}