{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1767743577",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe114a9427ecbae809bc0b6ce3b5ea637ec10082321ee04eb71ebb7766990fde0",
    "signature": "0x411619949bd03e068758defa8ff7aa66b194c4d45ff9986d734d389ab922dc8650048bd17a8a5d8eb5b67611c22e9c97094cd07966a688d752ea9eab0418f3671c",
    "signer": "0xc90839A5D830Cd5fBe0a79382b86F5178Ca98234",
    "userId": "617114289"
  }
}