Transaction not yet indexed

Mwa9fR6CXbUeTdCVRdQYVc1uYkjZUjCSBgpqvEKF4sLeKjQexDEDDsE7G2BdhF6iURdzHzgJRj4qYQtnxvCL2Dc

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