Transaction not yet indexed

w16JPbptVxV7cF9C7Vpidx1Ci63N1HyQKFSUQWQWc8MGpop8Pwz8epJuBxfHChxZEArJUPqUGp2xdUHJggwcyS2

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