Transaction not yet indexed

YA9yEC1AykPwVcc2Ed592BrGjAiJ99pPJjVigEDf3eMYCwZKsZFZDAiBiqHGChzDbUTzW5NLRyT6YvPMjTUR6hE

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