Transaction not yet indexed

44SbkHkm6PLVQrGFNvaLLcBzKBJQUXkSmRSJ4thG8joufWXSQeHVYA3g52RMPVWE9rJDGq4TtZAdGc5GwgQA5HC2

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