Transaction not yet indexed

MPQ28Az5ekQqRrN4T3ggoyy6Bwx9LLxZbYyQTLq5JLhxBP46c1Xs1WoBQgwNpH1ibmP1qdGJ7cJ255fvWLMLCMQ

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