Transaction not yet indexed

668UjEy6THoYmLmNAHAY6gFhkkhr35cSAcop1v7CGda3tkicPTzDGFwV6jZiw4vqMNjQq6UnreckjofD15kgfo2R

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