Transaction not yet indexed

28vF4gV3hKeiq4XymKC1kZS4HRfSKFMhvT2t2com86jZzaLcnAxH2xPybtffcEYYeJyUbN53Z1iJWhDc9RgX6KC2

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