Transaction not yet indexed

iz4oSXqDyy4HU5D19db9XSHrhZvegK7vomTJLR4QigJAMzVRGR7sxkxnznpmxcQN5EGsqi6MpAw2rA6UX2xCWKL

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