Transaction not yet indexed

53Nn63cfFagFMnZSZB2z2zuPQdicsRWWqstcTYXpWcgQJjrjDjPSxMubNjpf9Pi4Vx1w9insxToCSz82zVDrjU3Z

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