Transaction not yet indexed

nmhUpKhuk9jrHbvWomxWh9QgqoLKK46UT87EkmVTZaCGBWoLoqaTjJTaexV7bvYnmBDpygU6F6UcWZBmeN6s1sm

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