Transaction not yet indexed

ySt7PRRWMuF2qrZFREqKZBB3SYUgMkDGPuRJfNwH3JbsH3HyPKCh5koApon9Efw7WpBmRPFkVAL5MWxt4guFSx6

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