Transaction not yet indexed

ypy52CNEnYVxyDDfSeAdcHQ4HtfBi1ZeGhfMY8kKu514hwzaUjfgfchvmtrnSfpygnvM5HzPrX2YES3ePzjW9PW

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