Transaction not yet indexed

64UnFdJT8LdN2Cg7i4aJbPWvJNf4Xiwx2rc2dBa9Zy1YQ8uPdkZVLLEna4ecFQo9xsrTvTpCjVHm6PDUsJxr4rcD

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