Transaction not yet indexed

RCMuVUFGttLkvLEF5RJs3zAKe5tXC5GKwj2SPUDyDKAkvDiDfV3E77ki8kgptLh5cJU9x4EzqeC6rdMaGQRS4aW

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