Transaction not yet indexed

NMSyZfbJREmqfWcvmrpKsAME1bG3uWkT8YumkTaUGUdAjxPAf2f31hpwyp3Rb9rDBxFrEkVVL6hUbDsNY3HhqCD

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