Transaction not yet indexed

ACLMMymgbZmCpsjSpLqWwPWFp7j1jdP8pKW2TnqU6wWTfkG1bmZVmae1icuyUpZCtefMSdRxPu4Nyo1aRhPv5Kx

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