Transaction not yet indexed

mMdvQCgC87fqfHbzHVoddmJbCHQP1ewTo6Nen78VpYMTTFwSLwZRz2vTiuQnRFVWjq6JTfiC5reJUtG8uthn81i

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