Transaction not yet indexed

ka16sWgfqh9XcntmxzmK2wvidNbMxdGKXY4CSGGDxXJMhaequewFe58bSdtoNNTUbcpWzrDfSdQ2iShp2vYVJZs

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