Transaction not yet indexed

21m4fZbDezyYLPmJRhWnSrAN2ixXsHu2kX9FGoMYXa6zeopC75f2MKHpCxWHAcdbMUZpdqgjQEpweEmwSy5pFj5M

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