Transaction not yet indexed

QAB9SksMmPqziGddyhLFTqaT8u7djZ2MoFRpQKtgZ349fEzXdbjE11j3ppFk7eARrCSbPbTcq2ASgDYrJJJJGpk

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