{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1955087813",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd190e9289ae85ca45d3b74693c6889bfdf5f7a9befe70d00d668d96d224b3da4",
    "signature": "0x17283b792dc6a3bfb3275f17e7ea7aad41803a2e40865a300358dd678fd8bf5432e9722c10d305c431aacf7c559249adfa2c38f67da24cb2d28ffdd9a2419d6a1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}