Transaction not yet indexed

53FFx8Duj6hmXPgypPTrh3UviDrXfnadjUQq4tWJ3cVDqaYv1u73CqykyEanfznh8UWfbNyoLAkwmqRWe7fR2SPb

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