Transaction not yet indexed

Hk2rYsrVSmBCsXGd4PaLeSGEBS17ve7kBEcomqPyydbDcQVcH5NR426AHLLTktdRcDqvYiNT6a8bpE7wLDWKPmJ

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