Transaction not yet indexed

1YKGwz736wuCdNEpZTkRngPZSoe9aB78Nqd38rhudPyMAUVxa3P1opyAHn3jWgz2dvLEJNCsPERpVfQBdUrZpse

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