Transaction not yet indexed

yiM64yxFhzMU9aWbbrPC5vMSE6m5bF4DUGTRoyJUAnn49KCZ5hG7pev3mjpdg8jyPb3cJVpM78AYYUUMcQJbAB3

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