Transaction not yet indexed

21LS49kaLdwAJNHWBjLYfs5tyAS17imZXSNrf8hbTvgyPiFKtCfLB8f2xffcQAHFNdyABmtNcxJGLLX2DGhkgPVQ

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