Transaction not yet indexed

XSM6f1MfVUtVkCZ68n8LCxWmMqPi8ZTzEtFYifVy4BpKCCd2zMDZJZAttyT4FG2X12GyNh7LATpKp2anBtkCu7F

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