Transaction not yet indexed

RiYTgY3X8YGwKbrfC8fGSAMGV5bKw2d4J6Wja5u6hqiosSvjerMvFE5a8vQvxsd5W3SwCrZHxZffqd8Z3V3Yeg7

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