Transaction not yet indexed

53MK7HTB7R3aiGH4ctW9YTUDynyk5voEL1RraYVQ2fvxhDaNSNm39o2DazQP4WkaCg6TbRnZgUtf8auijUJGVDMU

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