Transaction not yet indexed

mJEfRDBiZt4AYt5sfMuP8vxsYzxR6vNkUx8J9i5QC1paefv78WKULJBqFqetQuVi3cnPhSHbYYRZbvuAMU4cXSd

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