Transaction not yet indexed

HxppTMGQ4XZNecgafXSua8Hrw2zBCQFiJQqUt3AKCDsRJZ7prDb8MzUsDtpZLQo1sn9vUys1m2ufKv2umrL28PH

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.