Transaction not yet indexed

21pEWsKXprbfQPvCPQtic5egmFwPmgYg1Gi2eeQfC9NDUKHepdsnytRvrgFbvUUF1DXuoWnCnb5ryRQKnAD2TyN6

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