{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2127789666",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x588ae323e97447659ff666840c2df317c0bb767d68034f23cc34c8860f7476a1",
    "signature": "0xa405b6cab8ee0093a8a06060827f7ae4e3723ba3629f1bed898a0120a58aac6d51dc3b6cc3fc37dbce4c835c28c5b6f72d088d698e1bebf37774c67439d5eb711b",
    "signer": "0xcBFBf860488b647E167A7020ac01A0A0c34Bf981",
    "userId": "4601100"
  }
}