Transaction not yet indexed

Mu1NmHubapqKcsTmJJWwvim3ReimwhqdcRgKLRSa15r3RbyPDSj55hAM8h4xXPw2S2mC27ar72UzMGJARpVobG7

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