Transaction not yet indexed

yzEC9nX1JeZADWdcMsJTY1bSMCGhVviLubzzURSq5Jc1yFAWnQB2NURmFUGdYho2GWwpLo1PcqGeJdudEvpRQb4

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