{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1324293907",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e40b37d8cb82b2207d0da217bc1e9d4c18a7601dab59b53017f088d14fdfe48",
    "signature": "0x57e968b2a7b4438157fba5d7bbd575214b90af474eb9960f25a7a6532bad99036030ca7a2c2ab69ea0ceeb4e9d4ad1b1d2ea210006a26a9a1d59f06376d898961c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}