{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1041250305",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe9cd72970b025d03164212be6fa1582798bfdc9c20297135c2950b89d44f332d",
    "signature": "0xb7e174108a7a1778266f1e8969a5dfada0488e3158a1a6be422b67e6decb1719511b77a36c928a529b9a1cb94728524ef6c9fb48ddbf04c776479d8b6c0592f51b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}