Transaction not yet indexed

yYSyWha7aERAqg7oBMep5STkw8L6pZmfWLXZEBLaSU93YrCPRwhC9C2hnomnhaDVtuQyYS8iVRPHMEYJcJqQWx2

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