Transaction not yet indexed

121RPDDx8aEP4tcaXyHNLKFvRJmX8Z127dWQG2i6VGk12rc8YSyPXt1sn7ZmAjs4FcsSKWkCaX7L1Rriguz4HS44

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