{
  "manageEntity": {
    "action": "Repost",
    "entityId": "533236790",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c6be50a0fe6824bee678d2052071fed50d4a0be3321e39f8a466d50a6128ada",
    "signature": "0xda5ffdcbf604e7c7259c27d913cf1e55691d16094e0dd85b0d9141d43e92553e66d4eafc9d19abb0f5d7fe94228e04433750f6c6c70f61d4c67ad5bf369954d41b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}