Transaction not yet indexed

HSTRyyTXvRi3DDQL9R1HRd9MRjJJz6jCF5NRB7H3bWyFprYQGo842TedT2WZZ3S4pdTKy9f5PbboGeNuoHiqz36

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