Transaction not yet indexed

8UNDACB2yXj4QgLGpBtGPRFxZqWP6u1tydRjB7TemqRMEchPyVqJZrPU2Tpuo8ixgssZ1iSKZsJKqW8DzHw5kpH

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