Transaction not yet indexed

Smy3mZdTBSQVDPtag9RReH9ftiEjEhsab5ZgztAZsdc2P64oz2UvsW7y9HWDjRyyAsAAPKjRc9XV9CEnQHUjdVd

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