Transaction not yet indexed

21Xn1WmJd8CxxrWJZRJLFUDxhwiYuWvXr1PjCDeLWwiob6EGY3HLNipCWCWRM18LEVKFv1iMRhniQfHS4zPcArJr

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