Transaction not yet indexed

AATTz1mrXyCWSpS8TUZ4QQLZCoBBEwvc5XiWbzo4iA9ADVCgXximCSwbGwT3b8EKgecc9eqiDkzJU2bYRia6qZM

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