Transaction not yet indexed

EX4ea55Aa9oqgp6W3aJpsewnfQdb9NveJrmxcbVEb8BwdRWmvrnDsGXmyoci5WFk8vToUZpxhYanDJS4Xd73nRT

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