Transaction not yet indexed

4Z9jUKAx6YCCmkN4EV8RCMUqS2d4x7e3des4BLJYd2vRaVq4jVkp79H3ENWu4u1XR2jUXXpeQAcngPVDbF7L4Aq2

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