Transaction not yet indexed

1MrmLm77VpS99onvp3fQLvt44WvXAcLgEW5nNuue2pncgza5VG5jcG6Ce91RH4z7c2sdADcUpvZm9YxXmSFCGtn

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