Transaction not yet indexed

21XxNcAFRd45CCmiohG83mYcYAksq28GS2L93YALMwv4vWCULkoGZZLKSYVknWUSGUW3YxYc1pEpK88dDw7v2L3m

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