Transaction not yet indexed

RRLgSMP6DeokMrJDF9AHziT4QYNxmqzcdPbsATPF5QH5j9v1RoKk5u2vK1CxVNrt4LmwMBJJZqiJ5ZacSVL3gDN

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