Transaction not yet indexed

XMU4uMT6YcYmPBsAPq3JdEgpMXZPj7GfahpJyeZMsNSDf4pg5T7NP44j5guG6EEgr8THQmb2CkM2ZkXukre6pE8

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