Transaction not yet indexed

53TKStyPA78H2Jeg1twfNCY2CJdt5ZZeSWVhYF1VLdazPCXwqZjCxLWNunpG81hD73HQTB5zr2KT5eZFTyyCTWrK

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