Transaction not yet indexed

55tDM9HRXWiKGyXnnAmsSPEjfaLC5iUgLy1MsUX13ZfGnWZPs6f1XprCHDxkPMrRToKknkHUADi8YSfn2avNpjjH

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