{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1814161941",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19ab140018cd5cb897bb3b97a5d55ced7313e9ad4c22c66abb1c2c228b253c36",
    "signature": "0xf6c314cf2d6f25fb1bd3f1746a88866127ebd7a800735b8a82807dddf55a1f104b644eed77a9ef04316a053bf1201613e1055bf17dce69938931fec9e009b9c51c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}