Transaction not yet indexed

RWU4hrekNggsPwxBKUWjHhE1wGDEUaA1htHL788dDKGYG84gLJ2Z4oF4DvbBX3YpRyqVbSfb9zVd1bX8jimNoT8

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