Transaction not yet indexed

21NXPAnLDkfJgqRzYvxC3FmJaL5PkDmykSUVP16MYW9Er57TDqBCLyiHacbdSQpKKangekW6Y1k3ftDoEeFV9zGR

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