Transaction not yet indexed

66m5AqgakBouaBagxFb4wkgNfGekpZqc9upNwFCP1XrbAToCpXU2LdDPCJa5sFEf1mz63AzW7JLgH6MLM7gPd1cw

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