Transaction not yet indexed

5AB1ndFgxLcLqhM27w5A3dfgQLdz5Bhm6GU8dDxjSfaGKmLoe2AwTKYfJgtU4hWN8Har7nUxW5jBqKfNbFREFdii

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