Transaction not yet indexed

MyssNGj7xppL14V44jzTwKWKaSEXKWoPyEmnYGvFZnuFo8L5My4Wts69YwUjdpHQPHj8hjdRhkGEMq13aGXtCv2

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