Transaction not yet indexed

53WnSb2GXbju7og5WikMnuK5T8uPmCd3aSfRwtux45mo4WFWXzPTBFyKrncHB27xSWyqvdAfPgN6fPmaeNvUhQzC

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