{
  "manageEntity": {
    "action": "Repost",
    "entityId": "91284",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe2c260719f7bcce4086ef37907cfa915a311cc08db5fd9d43825598ad02b737a",
    "signature": "0xd72d049ea040d8ed59c821cd9e9c333677f0726c821de31b9f91e0d2fc9082572733f1e078cefbfc0ac9e79dcb63f8295a52e3ca8e84f125c0ae9c68aff443511b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}