Transaction not yet indexed

53EXqui6iSfFuDjPnUGaEA9rWR4hit3KgCnLXV3Qi15hEFRVeBa4QaidcGSK752gkirMutvnEe9QXFiWpex8awy2

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