{
  "manageEntity": {
    "action": "Repost",
    "entityId": "11756005",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc70f77c6fd21d60fc558a071a610b91baba553f86daac5f81c75228819e4c73f",
    "signature": "0x3bcc951cabd0075a44df260be6334159e7a71ca03214a1a647cc90f3a1f915b61775a38409ab103d1b862390f247574d192ddedd49f158719ea23da21c752c181b",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}