Transaction not yet indexed

ddLMN2usZoFX9NAVNht3EZHCVGqGSCznQ5uM6GL877U1PiC4HJJU2NZ2t2amU21BgKshuGmaN4npLkGxWBVpduM

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