Transaction not yet indexed

SPH1mhM7PkxXBF1NeRkWFPBLkdNns8X4qZRbxPYfg8zH8AHDsNAFrvPRDmNBmLd2EQ55CmYtBGSStDVbtmgYRPh

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