Transaction not yet indexed

k91TdQa9VHF8kjgoFuRdGaEC4PaLuaKg4S6HHHdTuwGbwcED8gL4a7cVWTNK3YCkS8Yq3LKdQC18dQ5azGjeiD2

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