Transaction not yet indexed

MSqug9DYNnSkvDfXqyxBit4nmFXPZNMTJqg6o31x1gkvxhMbydnFJP4CuRBEZM2ZQydwEvAvtzPz8dgsyLmFHE6

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