Transaction not yet indexed

AMdMUDxxBi9fxrYUsbMTHGDDrAEsC7R6JYpeWfvaAzJKc6Mrmko9fp8r4MNuTfVSWaG1hEbVNwDLGmqgYMUwshC

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