{
  "manageEntity": {
    "action": "Repost",
    "entityId": "83800",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x29a80b492f4bf13747d0347dbb37fe50c54eba69d5fb939dc5beaf6af9a6317a",
    "signature": "0xb068cd017100c335e391253b89b9ae779ecf90c272b30d7f0df567e2c45401414c83064664f01f53f8392b28aad205a1e2c467ce014292356851f1680fe223b21c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}