Transaction not yet indexed

21kxrNWe11UforyQAK4dtqVaLvAwLRZQ71acjDWti24kWe6j9g6UQcpz5SvJ6MnREZXLpiXn8JWkkmHV7k28Qw16

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