Transaction not yet indexed

yk81fhLoRJmgfV8b1Cc6GvarD5tAqn3pfEMmG5EWoARprDwm5eEQVxFx5ATeXb8XReEBRbQAdDwpNMB2T1JLHDF

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