Transaction not yet indexed

HJkHLLXNc6RW9MTP8wmEgWSxeTyKm1A2TjkP6Yf9rbYaC5Sw6XppPUeZPo9d3KVqvD8FN2HcrjNmLe22Y29pPUY

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