Transaction not yet indexed

HM75rBo7E6ujsidHUiLf1qQRPEnceD8TLBTMunba5gsXdFkyrsV6YZacFmGynPgymUXRJH25krQA1e6fMCKxF37

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