Transaction not yet indexed

YMyLkbPC4FTzsUtc3PsUGddCarGgTyTGxkSYwgZRkJRTH78AZhKHHL4v3TaV5ozSEETceht6pVPemTnLb1XDoX6

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