Transaction not yet indexed

1U9tyfDQMoRAeFMFxTA5Lnt1STsERh4jM943HtXE7vmptqMPRnma6WGyZUpoFKjBSyVQ8c8JMsmmGokVuLkM2rN

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