Transaction not yet indexed

RU6RBEz1EYFYvb2hYGGQwLc1Def5LSchHjDTQLKPcaMkN1wG7M5boF34NxVq7HRUb28fyWRw8bYh54ewW3cmJr2

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