Transaction not yet indexed

RKfYc45VcQbM57JfDDZFK4mvgKZLvpi6ZsjiaWEF4NQpyWzT82FTDscx77i612KBox7p4HS7DTAcUAVh1WC8m51

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