Transaction not yet indexed

SiYoYu36dPoXb8eLYSbC3LLB7jR5EhEdKEre8neTNnABQPLzJS8GnNG8du8nY4ikjgpHrLAQt9rXeEqApWSgpZY

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