Transaction not yet indexed

memSQmWYPnMT7YqJs9FNDsw5fscD74FrrhPmFGPbbGtn38f2nJ9TUxnZCP1mJzKbKRFSXwENPrgthZr4J5XqdQc

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