Transaction not yet indexed

5SB5UP37MXaPEpAVJSDbAeXFxcWfUNZ38gPHXJjnE79X1mc6LxP264b9gEEycHQKfkHGzXZVB1ayS5p14yEQqRqq

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