Transaction not yet indexed

448ykMZLMZjooNsZjq8SD8kedYs77fD38f3iavgpBJRLDodaAYtWL2RMVeN7XJbHoF1k7cKnzDBRGaGsvgDfpAry

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