Transaction not yet indexed

pLM19JAZGASnHcuZjUTQNUPoCDJRrM8b8EuuqCL8UN5jqWZ8oXqf1RDBBNECKgX98FeMbdD5v27F2jGix5XFYSm

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