Transaction not yet indexed

ZNtNDpMb32vo6pPBWp1sPMCC7JM9FXjwpvLLVnsXUc7zzhbv1LLD99iSnBhcw4vUBJ3DuuYtnYf2sMb1voENPgA

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