Transaction not yet indexed

ZU4nSSdaFby3AkeaKKh5d9fZeFAZXbsoZafkUCtdF1uRNPgxL2dPqKpwwvrWhqo3Y7TtStDCcrMP6wF5tenphnj

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