Transaction not yet indexed

1SMQEr647vfnXjsVGShBEkHvm38x9i2Cog2hLr2qYYygH6yF22E3s5EF8DspS9hKShLNgKnRM43AqZmYnLJwVTK

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