Transaction not yet indexed

QB6ab21Gy9eoEK9ckZjAcZfp1wvdawde6ctfVi4XpqoAiPit74Ymbs31VECgW4ArZVEZiF45RGDX4ZZWVkWtN53

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