{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1635966605",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f07692bf57b24437d040a3db2ca7271f88cad31d5623077e979bc1ccec38242",
    "signature": "0x263bcf56efd5b17faab2f1de2e4b7f2d1ca70c62e532d28b0da38d40bd47917d3c2580a703773cf70a74ad7458440c9ab28a4c1ecf8b7aad96a546eae73309e01c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}