Transaction not yet indexed

53StuTr8KFjjLWPvwJF5kxgh3i9D95PCzZzdgRQcCeQKqtmr5P7x5Gki3mhsGGfppd2xVAMND82xvbPWpNTBWimX

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