Transaction not yet indexed

YPhMMWZfDSKUvohgfRJibTkttBfN7h81M8qKiNZaWBqJswhFCsAVTVB3x4jGrPmXjBpGE3zeLQcPuVwAXvr2ns2

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