Transaction not yet indexed

i28ffQZQfaaU17eirYJtUSqDhG1LoRdGYQVdfdmTKS4jGPNQo3f98ECAFMUobfbAhDfvbX9drA1WRt2w69kins4

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