Transaction not yet indexed

SMD3nC3ULdxWo9DokbZPtdd3cmfxJCqGT9DsGEHzn8rkHXeKnpCDLo6SyNEdTbhXDUKJgpuowrW7sC2tiCMFr1S

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