Transaction not yet indexed

5SnMUxM84herD3QyKX7GHeQdjBUqWGZSAmoYjvVEr6XH1pfvh5da4Yh9d6whJ2Sw9cqQwbg4d2BidP17ApT1ECm2

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