Transaction not yet indexed

66CuLMD2ceZ3KfxH6faGAUGaccgJfXj2FDgv2xpNPaQfB5m1MjryYPc1QYpj2Acb7XsufofEZ5jrmqfeds5w83Kw

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