Transaction not yet indexed

21uLVtDyJB2RE8STUCTcuBCVHGtCV8HzMpsPxTKoc8RiQRK6VkKaPfBf88MpC37ftVcqWEdSQsAcMsMFAHFKoaNJ

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