Transaction not yet indexed

21yxTcqWMeHA6NiRvpZyFbCcExHa1jqiUqPFErRaEVJ78U1cdTkEcW6Tj2eahEEsneo4dNWYUBnBeB9RqT4jNhYW

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