Transaction not yet indexed

YAtnszCnmWTQd61K742JecXWdJCcJdWN5G9CfjkMY2TxdyvSzWBtC3tk4QDjWhMMA9PEJYf2tJkzoynM7o9HSZ6

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