Transaction not yet indexed

SpmGr8NW2WMXRrLgid8F6ReSbAC8Lnso6966rB6ivhVKBSAgWus48memT2n9tvDFMpyMRyA32VwsBVqsGP5qBV8

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