{
  "manageEntity": {
    "action": "Repost",
    "entityId": "260848704",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x436e33ce9ffcb00287ceeac9acfb4e02cbf80bd5202aaaa93a1afdc56ac4dab3",
    "signature": "0x426d3628ea89c042ba55f06ee7fbaa7ae7a0b93020bf4077b608b29f31b70e9e764242bcf9fd156a01f89516e2c4c1b4c5b197f68dcf982027da0cde5f694bbe1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}